5404478 has 16 divisors (see below), whose sum is σ = 8511360. Its totient is φ = 2570400.

The previous prime is 5404439. The next prime is 5404481. The reversal of 5404478 is 8744045.

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, 3068 + ... + 4496.

It is an arithmetic number, because the mean of its divisors is an integer number (531960).

Almost surely, 2^5404478 is an apocalyptic number.

5404478 is a deficient number, since it is larger than the sum of its proper divisors (3106882).

5404478 is a wasteful number, since it uses less digits than its factorization.

5404478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 5404478 is about 2324.7533202471. The cubic root of 5404478 is about 175.4895462695.

The spelling of 5404478 in words is "five million, four hundred four thousand, four hundred seventy-eight".