53255154 has 8 divisors (see below), whose sum is σ = 106510320. Its totient is φ = 17751716.

The previous prime is 53255149. The next prime is 53255161. The reversal of 53255154 is 45155235.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

53255154 is an admirable number.

It is a super-2 number, since 2×53255154² = 5672222855127432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4437924 + ... + 4437935.

It is an arithmetic number, because the mean of its divisors is an integer number (13313790).

Almost surely, 2^53255154 is an apocalyptic number.

53255154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53255154 is a wasteful number, since it uses less digits than its factorization.

53255154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8875864.

The product of its digits is 15000, while the sum is 30.

The square root of 53255154 is about 7297.6128973795. The cubic root of 53255154 is about 376.2303976866.

The spelling of 53255154 in words is "fifty-three million, two hundred fifty-five thousand, one hundred fifty-four".