53014555 has 8 divisors (see below), whose sum is σ = 69400944. Its totient is φ = 38556000.

The previous prime is 53014547. The next prime is 53014561. The reversal of 53014555 is 55541035.

53014555 = 2970² + 2971² + ... + 2975².

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

It is not a de Polignac number, because 53014555 - 2³ = 53014547 is a prime.

It is a Duffinian 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, 481896 + ... + 482005.

It is an arithmetic number, because the mean of its divisors is an integer number (8675118).

Almost surely, 2^53014555 is an apocalyptic number.

53014555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53014555 is a deficient number, since it is larger than the sum of its proper divisors (16386389).

53014555 is a wasteful number, since it uses less digits than its factorization.

53014555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963917.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 53014555 is about 7281.1094621630. The cubic root of 53014555 is about 375.6629576455.

The spelling of 53014555 in words is "fifty-three million, fourteen thousand, five hundred fifty-five".