53592442 has 4 divisors (see below), whose sum is σ = 80388666. Its totient is φ = 26796220.

The previous prime is 53592419. The next prime is 53592443. The reversal of 53592442 is 24429535.

53592442 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.

It can be written as a sum of positive squares in only one way, i.e., 42107121 + 11485321 = 6489^2 + 3389^2 .

It is a junction number, because it is equal to n+sod(n) for n = 53592398 and 53592407.

It is not an unprimeable number, because it can be changed into a prime (53592443) 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, 13398109 + ... + 13398112.

Almost surely, 2^53592442 is an apocalyptic number.

53592442 is a deficient number, since it is larger than the sum of its proper divisors (26796224).

53592442 is a wasteful number, since it uses less digits than its factorization.

53592442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26796223.

The product of its digits is 43200, while the sum is 34.

The square root of 53592442 is about 7320.6858968269. The cubic root of 53592442 is about 377.0230035191.

The spelling of 53592442 in words is "fifty-three million, five hundred ninety-two thousand, four hundred forty-two".