52662534 has 16 divisors (see below), whose sum is σ = 105418800. Its totient is φ = 17538560.

The previous prime is 52662527. The next prime is 52662539. The reversal of 52662534 is 43526625.

It is a junction number, because it is equal to n+sod(n) for n = 52662495 and 52662504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52662539) 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, 4942 + ... + 11390.

It is an arithmetic number, because the mean of its divisors is an integer number (6588675).

Almost surely, 2^52662534 is an apocalyptic number.

52662534 is an abundant number, since it is smaller than the sum of its proper divisors (52756266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52662534 is a wasteful number, since it uses less digits than its factorization.

52662534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7815.

The product of its digits is 43200, while the sum is 33.

The square root of 52662534 is about 7256.8956172733. The cubic root of 52662534 is about 374.8296328340.

The spelling of 52662534 in words is "fifty-two million, six hundred sixty-two thousand, five hundred thirty-four".