52917635074 has 4 divisors (see below), whose sum is σ = 79376452614. Its totient is φ = 26458817536.

The previous prime is 52917635051. The next prime is 52917635117. The reversal of 52917635074 is 47053671925.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52801146225 + 116488849 = 229785^2 + 10793^2 .

It is a super-2 number, since 2×52917635074² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13229408767 + ... + 13229408770.

Almost surely, 2^52917635074 is an apocalyptic number.

52917635074 is a deficient number, since it is larger than the sum of its proper divisors (26458817540).

52917635074 is a wasteful number, since it uses less digits than its factorization.

52917635074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26458817539.

The product of its (nonzero) digits is 1587600, while the sum is 49.

The spelling of 52917635074 in words is "fifty-two billion, nine hundred seventeen million, six hundred thirty-five thousand, seventy-four".