4371928044 has 144 divisors (see below), whose sum is σ = 12258812160. Its totient is φ = 1200228480.

The previous prime is 4371928039. The next prime is 4371928049. The reversal of 4371928044 is 4408291734.

It is an interprime number because it is at equal distance from previous prime (4371928039) and next prime (4371928049).

It is a super-2 number, since 2×4371928044² = 38227509643827331872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4371927987 and 4371928005.

It is not an unprimeable number, because it can be changed into a prime (4371928049) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1094002 + ... + 1097990.

It is an arithmetic number, because the mean of its divisors is an integer number (85130640).

Almost surely, 2^4371928044 is an apocalyptic number.

4371928044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4371928044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6129406080).

4371928044 is an abundant number, since it is smaller than the sum of its proper divisors (7886884116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4371928044 is a wasteful number, since it uses less digits than its factorization.

4371928044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4068 (or 4047 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 4371928044 is about 66120.5568942065. The cubic root of 4371928044 is about 1635.1502627285.

The spelling of 4371928044 in words is "four billion, three hundred seventy-one million, nine hundred twenty-eight thousand, forty-four".