783928674052 has 12 divisors (see below), whose sum is σ = 1375494905680. Its totient is φ = 390930129576.

The previous prime is 783928674017. The next prime is 783928674161. The reversal of 783928674052 is 250476829387.

It is a super-2 number, since 2×783928674052² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258550158 + ... + 258553189.

Almost surely, 2^783928674052 is an apocalyptic number.

It is an amenable number.

783928674052 is a deficient number, since it is larger than the sum of its proper divisors (591566231628).

783928674052 is a wasteful number, since it uses less digits than its factorization.

783928674052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517103730 (or 517103728 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 61.

The spelling of 783928674052 in words is "seven hundred eighty-three billion, nine hundred twenty-eight million, six hundred seventy-four thousand, fifty-two".