53456554 has 8 divisors (see below), whose sum is σ = 83671200. Its totient is φ = 25566156.

The previous prime is 53456509. The next prime is 53456563. The reversal of 53456554 is 45565435.

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

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, 581004 + ... + 581095.

It is an arithmetic number, because the mean of its divisors is an integer number (10458900).

Almost surely, 2^53456554 is an apocalyptic number.

53456554 is a deficient number, since it is larger than the sum of its proper divisors (30214646).

53456554 is a wasteful number, since it uses less digits than its factorization.

53456554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162124.

The product of its digits is 180000, while the sum is 37.

The square root of 53456554 is about 7311.3989085537. The cubic root of 53456554 is about 376.7040763046.

The spelling of 53456554 in words is "fifty-three million, four hundred fifty-six thousand, five hundred fifty-four".