52464532 has 12 divisors (see below), whose sum is σ = 92975680. Its totient is φ = 25900056.

The previous prime is 52464523. The next prime is 52464547. The reversal of 52464532 is 23546425.

It is a junction number, because it is equal to n+sod(n) for n = 52464494 and 52464503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82698 + ... + 83329.

Almost surely, 2^52464532 is an apocalyptic number.

It is an amenable number.

52464532 is a deficient number, since it is larger than the sum of its proper divisors (40511148).

52464532 is a wasteful number, since it uses less digits than its factorization.

52464532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166110 (or 166108 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 52464532 is about 7243.2404350539. The cubic root of 52464532 is about 374.3592780393.

It can be divided in two parts, 524 and 64532, that added together give a palindrome (65056).

The spelling of 52464532 in words is "fifty-two million, four hundred sixty-four thousand, five hundred thirty-two".