52696427 has 8 divisors (see below), whose sum is σ = 62843136. Its totient is φ = 43204392.

The previous prime is 52696421. The next prime is 52696459. The reversal of 52696427 is 72469625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52696427 - 2¹² = 52692331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52696421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163493 + ... + 163814.

It is an arithmetic number, because the mean of its divisors is an integer number (7855392).

Almost surely, 2^52696427 is an apocalyptic number.

52696427 is a deficient number, since it is larger than the sum of its proper divisors (10146709).

52696427 is a wasteful number, since it uses less digits than its factorization.

52696427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327337.

The product of its digits is 181440, while the sum is 41.

The square root of 52696427 is about 7259.2304688583. The cubic root of 52696427 is about 374.9100276002.

The spelling of 52696427 in words is "fifty-two million, six hundred ninety-six thousand, four hundred twenty-seven".