52332692 has 12 divisors (see below), whose sum is σ = 91725396. Its totient is φ = 26125440.

The previous prime is 52332691. The next prime is 52332727. The reversal of 52332692 is 29623325.

It can be written as a sum of positive squares in 2 ways, for example, as 41809156 + 10523536 = 6466^2 + 3244^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52332691) 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, 7253 + ... + 12540.

It is an arithmetic number, because the mean of its divisors is an integer number (7643783).

Almost surely, 2^52332692 is an apocalyptic number.

It is an amenable number.

52332692 is a deficient number, since it is larger than the sum of its proper divisors (39392704).

52332692 is a wasteful number, since it uses less digits than its factorization.

52332692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20458 (or 20456 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 52332692 is about 7234.1338113142. The cubic root of 52332692 is about 374.0454347273.

The spelling of 52332692 in words is "fifty-two million, three hundred thirty-two thousand, six hundred ninety-two".