54852657 has 4 divisors (see below), whose sum is σ = 73136880. Its totient is φ = 36568436.

The previous prime is 54852643. The next prime is 54852667. The reversal of 54852657 is 75625845.

54852657 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54852657 - 2⁴ = 54852641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54852617) 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 3 ways as a sum of consecutive naturals, for example, 9142107 + ... + 9142112.

It is an arithmetic number, because the mean of its divisors is an integer number (18284220).

Almost surely, 2^54852657 is an apocalyptic number.

It is an amenable number.

54852657 is a deficient number, since it is larger than the sum of its proper divisors (18284223).

54852657 is a wasteful number, since it uses less digits than its factorization.

54852657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18284222.

The product of its digits is 336000, while the sum is 42.

The square root of 54852657 is about 7406.2579620210. The cubic root of 54852657 is about 379.9553433211.

The spelling of 54852657 in words is "fifty-four million, eight hundred fifty-two thousand, six hundred fifty-seven".