7342612928 has 168 divisors, whose sum is σ = 17818803072. Its totient is φ = 2939908608.

The previous prime is 7342612913. The next prime is 7342612933. The reversal of 7342612928 is 8292162437.

It is a super-2 number, since 2×7342612928² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13423151 + ... + 13423697.

It is an arithmetic number, because the mean of its divisors is an integer number (106064304).

Almost surely, 2^7342612928 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 7342612928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8909401536).

7342612928 is an abundant number, since it is smaller than the sum of its proper divisors (10476190144).

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

7342612928 is a wasteful number, since it uses less digits than its factorization.

7342612928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687 (or 658 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 7342612928 is about 85689.0478882803. The cubic root of 7342612928 is about 1943.6446990194.

The spelling of 7342612928 in words is "seven billion, three hundred forty-two million, six hundred twelve thousand, nine hundred twenty-eight".