53314455 has 32 divisors (see below), whose sum is σ = 87272640. Its totient is φ = 27786240.

The previous prime is 53314433. The next prime is 53314463. The reversal of 53314455 is 55441335.

It is not a de Polignac number, because 53314455 - 2⁸ = 53314199 is a prime.

It is a super-2 number, since 2×53314455² = 5684862223894050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198061 + ... + 198329.

It is an arithmetic number, because the mean of its divisors is an integer number (2727270).

Almost surely, 2^53314455 is an apocalyptic number.

53314455 is a deficient number, since it is larger than the sum of its proper divisors (33958185).

53314455 is a wasteful number, since it uses less digits than its factorization.

53314455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531.

The product of its digits is 18000, while the sum is 30.

The square root of 53314455 is about 7301.6748078780. The cubic root of 53314455 is about 376.3699933315.

The spelling of 53314455 in words is "fifty-three million, three hundred fourteen thousand, four hundred fifty-five".