7739492112 has 160 divisors (see below), whose sum is σ = 24284160000. Its totient is φ = 2340524160.

The previous prime is 7739492099. The next prime is 7739492113. The reversal of 7739492112 is 2112949377.

It is not an unprimeable number, because it can be changed into a prime (7739492113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2845089 + ... + 2847807.

It is an arithmetic number, because the mean of its divisors is an integer number (151776000).

Almost surely, 2^7739492112 is an apocalyptic number.

7739492112 is a gapful number since it is divisible by the number (72) 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 7739492112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12142080000).

7739492112 is an abundant number, since it is smaller than the sum of its proper divisors (16544667888).

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

7739492112 is a wasteful number, since it uses less digits than its factorization.

7739492112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3346 (or 3334 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 7739492112 is about 87974.3832714956. The cubic root of 7739492112 is about 1978.0510114596.

The spelling of 7739492112 in words is "seven billion, seven hundred thirty-nine million, four hundred ninety-two thousand, one hundred twelve".