54893315 has 4 divisors (see below), whose sum is σ = 65871984. Its totient is φ = 43914648.

The previous prime is 54893303. The next prime is 54893329. The reversal of 54893315 is 51339845.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54893315 - 2¹⁴ = 54876931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5489327 + ... + 5489336.

It is an arithmetic number, because the mean of its divisors is an integer number (16467996).

Almost surely, 2^54893315 is an apocalyptic number.

54893315 is a deficient number, since it is larger than the sum of its proper divisors (10978669).

54893315 is a wasteful number, since it uses less digits than its factorization.

54893315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10978668.

The product of its digits is 64800, while the sum is 38.

The square root of 54893315 is about 7409.0022945063. The cubic root of 54893315 is about 380.0491972314.

The spelling of 54893315 in words is "fifty-four million, eight hundred ninety-three thousand, three hundred fifteen".