54370478 has 16 divisors (see below), whose sum is σ = 83220480. Its totient is φ = 26635896.

The previous prime is 54370453. The next prime is 54370483. The reversal of 54370478 is 87407345.

It is a super-2 number, since 2×54370478² = 5912297755896968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19793 + ... + 22371.

It is an arithmetic number, because the mean of its divisors is an integer number (5201280).

Almost surely, 2^54370478 is an apocalyptic number.

54370478 is a deficient number, since it is larger than the sum of its proper divisors (28850002).

54370478 is a wasteful number, since it uses less digits than its factorization.

54370478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791.

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 54370478 is about 7373.6339751848. The cubic root of 54370478 is about 378.8387401852.

The spelling of 54370478 in words is "fifty-four million, three hundred seventy thousand, four hundred seventy-eight".