54398654 has 8 divisors (see below), whose sum is σ = 81699600. Its totient is φ = 27165456.

The previous prime is 54398633. The next prime is 54398671. The reversal of 54398654 is 45689345.

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

It is a Curzon number.

It is a congruent 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, 14879 + ... + 18170.

It is an arithmetic number, because the mean of its divisors is an integer number (10212450).

Almost surely, 2^54398654 is an apocalyptic number.

54398654 is a deficient number, since it is larger than the sum of its proper divisors (27300946).

54398654 is a wasteful number, since it uses less digits than its factorization.

54398654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33874.

The product of its digits is 518400, while the sum is 44.

The square root of 54398654 is about 7375.5443188961. The cubic root of 54398654 is about 378.9041697921.

The spelling of 54398654 in words is "fifty-four million, three hundred ninety-eight thousand, six hundred fifty-four".