53242670 has 32 divisors (see below), whose sum is σ = 103547808. Its totient is φ = 19594368.

The previous prime is 53242633. The next prime is 53242697. The reversal of 53242670 is 7624235.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60272 + ... + 61148.

It is an arithmetic number, because the mean of its divisors is an integer number (3235869).

Almost surely, 2^53242670 is an apocalyptic number.

53242670 is a deficient number, since it is larger than the sum of its proper divisors (50305138).

53242670 is a wasteful number, since it uses less digits than its factorization.

53242670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 53242670 is about 7296.7574990539. The cubic root of 53242670 is about 376.2009969183.

The spelling of 53242670 in words is "fifty-three million, two hundred forty-two thousand, six hundred seventy".