5635690 has 32 divisors (see below), whose sum is σ = 10730880. Its totient is φ = 2126784.

The previous prime is 5635681. The next prime is 5635691. The reversal of 5635690 is 965365.

It is a super-2 number, since 2×5635690² = 63522003552200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5635691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24496 + ... + 24724.

It is an arithmetic number, because the mean of its divisors is an integer number (335340).

Almost surely, 2^5635690 is an apocalyptic number.

5635690 is a deficient number, since it is larger than the sum of its proper divisors (5095190).

5635690 is a wasteful number, since it uses less digits than its factorization.

5635690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 5635690 is about 2373.9608252876. The cubic root of 5635690 is about 177.9572552329.

The spelling of 5635690 in words is "five million, six hundred thirty-five thousand, six hundred ninety".