7607700738 has 64 divisors (see below), whose sum is σ = 19413619200. Its totient is φ = 2184025680.

The previous prime is 7607700713. The next prime is 7607700769. The reversal of 7607700738 is 8370077067.

7607700738 is a `hidden beast` number, since 7 + 607 + 7 + 0 + 0 + 7 + 38 = 666.

It is a super-2 number, since 2×7607700738² (a number of 21 digits) contains 22 as substring.

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 junction number, because it is equal to n+sod(n) for n = 7607700693 and 7607700702.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325756 + ... + 348327.

It is an arithmetic number, because the mean of its divisors is an integer number (303337800).

Almost surely, 2^7607700738 is an apocalyptic number.

7607700738 is an abundant number, since it is smaller than the sum of its proper divisors (11805918462).

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

7607700738 is a wasteful number, since it uses less digits than its factorization.

7607700738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674124 (or 674118 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 45.

The square root of 7607700738 is about 87222.1344499205. The cubic root of 7607700738 is about 1966.7589727367.

The spelling of 7607700738 in words is "seven billion, six hundred seven million, seven hundred thousand, seven hundred thirty-eight".