52696426 has 8 divisors (see below), whose sum is σ = 79178400. Its totient is φ = 26303628.

The previous prime is 52696421. The next prime is 52696459. The reversal of 52696426 is 62469625.

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

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

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20796 + ... + 23191.

It is an arithmetic number, because the mean of its divisors is an integer number (9897300).

Almost surely, 2^52696426 is an apocalyptic number.

52696426 is a deficient number, since it is larger than the sum of its proper divisors (26481974).

52696426 is a wasteful number, since it uses less digits than its factorization.

52696426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44588.

The product of its digits is 155520, while the sum is 40.

The square root of 52696426 is about 7259.2303999804. The cubic root of 52696426 is about 374.9100252286.

The spelling of 52696426 in words is "fifty-two million, six hundred ninety-six thousand, four hundred twenty-six".