8051962044 has 144 divisors (see below), whose sum is σ = 23128224000. Its totient is φ = 2179076256.

The previous prime is 8051962031. The next prime is 8051962049. The reversal of 8051962044 is 4402691508.

It is a junction number, because it is equal to n+sod(n) for n = 8051961993 and 8051962011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8051962049) 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, 1483167 + ... + 1488585.

Almost surely, 2^8051962044 is an apocalyptic number.

8051962044 is a gapful number since it is divisible by the number (84) 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 8051962044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11564112000).

8051962044 is an abundant number, since it is smaller than the sum of its proper divisors (15076261956).

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

8051962044 is a wasteful number, since it uses less digits than its factorization.

8051962044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5485 (or 5450 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 8051962044 is about 89732.7256022016. The cubic root of 8051962044 is about 2004.3208288301.

The spelling of 8051962044 in words is "eight billion, fifty-one million, nine hundred sixty-two thousand, forty-four".