54389476 has 12 divisors (see below), whose sum is σ = 100191280. Its totient is φ = 25763400.

The previous prime is 54389473. The next prime is 54389483. The reversal of 54389476 is 67498345.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (54389473) 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, 357750 + ... + 357901.

Almost surely, 2^54389476 is an apocalyptic number.

It is an amenable number.

54389476 is a deficient number, since it is larger than the sum of its proper divisors (45801804).

54389476 is a wasteful number, since it uses less digits than its factorization.

54389476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715674 (or 715672 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 54389476 is about 7374.9221012835. The cubic root of 54389476 is about 378.8828593502.

The spelling of 54389476 in words is "fifty-four million, three hundred eighty-nine thousand, four hundred seventy-six".