4277930940 has 144 divisors (see below), whose sum is σ = 14130698400. Its totient is φ = 1043449344.

The previous prime is 4277930869. The next prime is 4277930953. The reversal of 4277930940 is 490397724.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 77614 + ... + 120746.

It is an arithmetic number, because the mean of its divisors is an integer number (98129850).

Almost surely, 2^4277930940 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4277930940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7065349200).

4277930940 is an abundant number, since it is smaller than the sum of its proper divisors (9852767460).

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

4277930940 is a wasteful number, since it uses less digits than its factorization.

4277930940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43196 (or 43191 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The square root of 4277930940 is about 65405.8937711274. The cubic root of 4277930940 is about 1623.3466026188.

The spelling of 4277930940 in words is "four billion, two hundred seventy-seven million, nine hundred thirty thousand, nine hundred forty".