52698832 has 20 divisors (see below), whose sum is σ = 102366340. Its totient is φ = 26281728.

The previous prime is 52698803. The next prime is 52698883. The reversal of 52698832 is 23889625.

It can be written as a sum of positive squares in 2 ways, for example, as 44836416 + 7862416 = 6696^2 + 2804^2 .

It is a congruent number.

It is an unprimeable number.

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, 2518 + ... + 10570.

It is an arithmetic number, because the mean of its divisors is an integer number (5118317).

Almost surely, 2^52698832 is an apocalyptic number.

It is an amenable number.

52698832 is a deficient number, since it is larger than the sum of its proper divisors (49667508).

52698832 is a wasteful number, since it uses less digits than its factorization.

52698832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8470 (or 8464 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 52698832 is about 7259.3961181354. The cubic root of 52698832 is about 374.9157309906.

The spelling of 52698832 in words is "fifty-two million, six hundred ninety-eight thousand, eight hundred thirty-two".