54684507 has 8 divisors (see below), whose sum is σ = 73036800. Its totient is φ = 36394280.

The previous prime is 54684503. The next prime is 54684521. The reversal of 54684507 is 70548645.

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

It is a cyclic number.

It is not a de Polignac number, because 54684507 - 2² = 54684503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54684503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13419 + ... + 17012.

It is an arithmetic number, because the mean of its divisors is an integer number (9129600).

Almost surely, 2^54684507 is an apocalyptic number.

54684507 is a deficient number, since it is larger than the sum of its proper divisors (18352293).

54684507 is a wasteful number, since it uses less digits than its factorization.

54684507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31033.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 54684507 is about 7394.8973623709. The cubic root of 54684507 is about 379.5666967785.

The spelling of 54684507 in words is "fifty-four million, six hundred eighty-four thousand, five hundred seven".