54001475 has 24 divisors (see below), whose sum is σ = 73656000. Its totient is φ = 38948000.

The previous prime is 54001399. The next prime is 54001499. The reversal of 54001475 is 57410045.

It is not a de Polignac number, because 54001475 - 2¹⁸ = 53739331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35276 + ... + 36774.

It is an arithmetic number, because the mean of its divisors is an integer number (3069000).

Almost surely, 2^54001475 is an apocalyptic number.

54001475 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54001475 is a deficient number, since it is larger than the sum of its proper divisors (19654525).

54001475 is a wasteful number, since it uses less digits than its factorization.

54001475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651 (or 1646 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 54001475 is about 7348.5695887023. The cubic root of 54001475 is about 377.9797563881.

The spelling of 54001475 in words is "fifty-four million, one thousand, four hundred seventy-five".