54665051 has 8 divisors (see below), whose sum is σ = 62538720. Its totient is φ = 46807488.

The previous prime is 54665027. The next prime is 54665053. The reversal of 54665051 is 15056645.

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

It is a de Polignac number, because none of the positive numbers 2^k-54665051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54664999 and 54665017.

It is not an unprimeable number, because it can be changed into a prime (54665053) 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, 4445 + ... + 11361.

It is an arithmetic number, because the mean of its divisors is an integer number (7817340).

Almost surely, 2^54665051 is an apocalyptic number.

54665051 is a deficient number, since it is larger than the sum of its proper divisors (7873669).

54665051 is a wasteful number, since it uses less digits than its factorization.

54665051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8053.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 54665051 is about 7393.5817436477. The cubic root of 54665051 is about 379.5216765583.

The spelling of 54665051 in words is "fifty-four million, six hundred sixty-five thousand, fifty-one".