53634662 has 4 divisors (see below), whose sum is σ = 80451996. Its totient is φ = 26817330.

The previous prime is 53634653. The next prime is 53634667. The reversal of 53634662 is 26643635.

53634662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26643635 = 5 ⋅5328727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53634667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13408664 + ... + 13408667.

It is an arithmetic number, because the mean of its divisors is an integer number (20112999).

Almost surely, 2^53634662 is an apocalyptic number.

53634662 is a deficient number, since it is larger than the sum of its proper divisors (26817334).

53634662 is a wasteful number, since it uses less digits than its factorization.

53634662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26817333.

The product of its digits is 77760, while the sum is 35.

The square root of 53634662 is about 7323.5689387074. The cubic root of 53634662 is about 377.1219834773.

The spelling of 53634662 in words is "fifty-three million, six hundred thirty-four thousand, six hundred sixty-two".