53073258 has 32 divisors (see below), whose sum is σ = 122196480. Its totient is φ = 15053040.

The previous prime is 53073257. The next prime is 53073283. The reversal of 53073258 is 85237035.

It is not an unprimeable number, because it can be changed into a prime (53073253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1293 + ... + 10383.

It is an arithmetic number, because the mean of its divisors is an integer number (3818640).

Almost surely, 2^53073258 is an apocalyptic number.

53073258 is an abundant number, since it is smaller than the sum of its proper divisors (69123222).

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

53073258 is a wasteful number, since it uses less digits than its factorization.

53073258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9242.

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

The square root of 53073258 is about 7285.1395319513. The cubic root of 53073258 is about 375.8015636567.

The spelling of 53073258 in words is "fifty-three million, seventy-three thousand, two hundred fifty-eight".