54907585 has 16 divisors (see below), whose sum is σ = 68817600. Its totient is φ = 42003136.

The previous prime is 54907579. The next prime is 54907591. The reversal of 54907585 is 58570945.

It is an interprime number because it is at equal distance from previous prime (54907579) and next prime (54907591).

It is not a de Polignac number, because 54907585 - 2⁵ = 54907553 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13746 + ... + 17284.

It is an arithmetic number, because the mean of its divisors is an integer number (4301100).

Almost surely, 2^54907585 is an apocalyptic number.

It is an amenable number.

54907585 is a deficient number, since it is larger than the sum of its proper divisors (13910015).

54907585 is a wasteful number, since it uses less digits than its factorization.

54907585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3680.

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 54907585 is about 7409.9652495811. The cubic root of 54907585 is about 380.0821267552.

The spelling of 54907585 in words is "fifty-four million, nine hundred seven thousand, five hundred eighty-five".