54607685 has 8 divisors (see below), whose sum is σ = 71486496. Its totient is φ = 39714640.

The previous prime is 54607669. The next prime is 54607687. The reversal of 54607685 is 58670645.

54607685 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 54607685 - 2⁴ = 54607669 is a prime.

It is a super-2 number, since 2×54607685² = 5963998522118450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54607687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496379 + ... + 496488.

It is an arithmetic number, because the mean of its divisors is an integer number (8935812).

Almost surely, 2^54607685 is an apocalyptic number.

54607685 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54607685 is a deficient number, since it is larger than the sum of its proper divisors (16878811).

54607685 is a wasteful number, since it uses less digits than its factorization.

54607685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992883.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 54607685 is about 7389.7012794835. The cubic root of 54607685 is about 379.3888722630.

The spelling of 54607685 in words is "fifty-four million, six hundred seven thousand, six hundred eighty-five".