5404688 has 10 divisors (see below), whose sum is σ = 10471614. Its totient is φ = 2702336.

The previous prime is 5404687. The next prime is 5404699. The reversal of 5404688 is 8864045.

It can be written as a sum of positive squares in only one way, i.e., 5234944 + 169744 = 2288^2 + 412^2 .

It is not an unprimeable number, because it can be changed into a prime (5404687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168881 + ... + 168912.

Almost surely, 2^5404688 is an apocalyptic number.

It is an amenable number.

5404688 is a deficient number, since it is larger than the sum of its proper divisors (5066926).

5404688 is a wasteful number, since it uses less digits than its factorization.

5404688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337801 (or 337795 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 5404688 is about 2324.7984858908. The cubic root of 5404688 is about 175.4918192197.

The spelling of 5404688 in words is "five million, four hundred four thousand, six hundred eighty-eight".