5699990 has 16 divisors (see below), whose sum is σ = 10434960. Its totient is φ = 2241120.

The previous prime is 5699989. The next prime is 5700007. The reversal of 5699990 is 999965.

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, 4241 + ... + 5420.

It is an arithmetic number, because the mean of its divisors is an integer number (652185).

Almost surely, 2^5699990 is an apocalyptic number.

5699990 is a deficient number, since it is larger than the sum of its proper divisors (4734970).

5699990 is a wasteful number, since it uses less digits than its factorization.

5699990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9727.

The product of its (nonzero) digits is 196830, while the sum is 47.

The square root of 5699990 is about 2387.4651829922. The cubic root of 5699990 is about 178.6314943078.

The spelling of 5699990 in words is "five million, six hundred ninety-nine thousand, nine hundred ninety".