52654857 has 4 divisors (see below), whose sum is σ = 70206480. Its totient is φ = 35103236.

The previous prime is 52654853. The next prime is 52654859. The reversal of 52654857 is 75845625.

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 52654857 - 2² = 52654853 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52654853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8775807 + ... + 8775812.

It is an arithmetic number, because the mean of its divisors is an integer number (17551620).

Almost surely, 2^52654857 is an apocalyptic number.

It is an amenable number.

52654857 is a deficient number, since it is larger than the sum of its proper divisors (17551623).

52654857 is a wasteful number, since it uses less digits than its factorization.

52654857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17551622.

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

The square root of 52654857 is about 7256.3666528091. The cubic root of 52654857 is about 374.8114180697.

The spelling of 52654857 in words is "fifty-two million, six hundred fifty-four thousand, eight hundred fifty-seven".