52256534 has 16 divisors (see below), whose sum is σ = 85682880. Its totient is φ = 23705160.

The previous prime is 52256531. The next prime is 52256537. The reversal of 52256534 is 43565225.

It is an interprime number because it is at equal distance from previous prime (52256531) and next prime (52256537).

It is a self number, because there is not a number n which added to its sum of digits gives 52256534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52256531) 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, 10277 + ... + 14495.

It is an arithmetic number, because the mean of its divisors is an integer number (5355180).

Almost surely, 2^52256534 is an apocalyptic number.

52256534 is a deficient number, since it is larger than the sum of its proper divisors (33426346).

52256534 is a wasteful number, since it uses less digits than its factorization.

52256534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4795.

The product of its digits is 36000, while the sum is 32.

The square root of 52256534 is about 7228.8680995022. The cubic root of 52256534 is about 373.8639014077.

The spelling of 52256534 in words is "fifty-two million, two hundred fifty-six thousand, five hundred thirty-four".