53576142 has 16 divisors (see below), whose sum is σ = 107265360. Its totient is φ = 17839872.

The previous prime is 53576123. The next prime is 53576161. The reversal of 53576142 is 24167535.

It is an interprime number because it is at equal distance from previous prime (53576123) and next prime (53576161).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2238 + ... + 10590.

It is an arithmetic number, because the mean of its divisors is an integer number (6704085).

Almost surely, 2^53576142 is an apocalyptic number.

53576142 is an abundant number, since it is smaller than the sum of its proper divisors (53689218).

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

53576142 is a wasteful number, since it uses less digits than its factorization.

53576142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9427.

The product of its digits is 25200, while the sum is 33.

The square root of 53576142 is about 7319.5725285019. The cubic root of 53576142 is about 376.9847761256.

The spelling of 53576142 in words is "fifty-three million, five hundred seventy-six thousand, one hundred forty-two".