53633260 has 12 divisors (see below), whose sum is σ = 112629888. Its totient is φ = 21453296.

The previous prime is 53633227. The next prime is 53633291. The reversal of 53633260 is 6233635.

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, 1340812 + ... + 1340851.

It is an arithmetic number, because the mean of its divisors is an integer number (9385824).

Almost surely, 2^53633260 is an apocalyptic number.

It is an amenable number.

53633260 is an abundant number, since it is smaller than the sum of its proper divisors (58996628).

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

53633260 is a wasteful number, since it uses less digits than its factorization.

53633260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2681672 (or 2681670 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 53633260 is about 7323.4732197230. The cubic root of 53633260 is about 377.1186974827.

Adding to 53633260 its reverse (6233635), we get a palindrome (59866895).

The spelling of 53633260 in words is "fifty-three million, six hundred thirty-three thousand, two hundred sixty".