5690663 has 16 divisors (see below), whose sum is σ = 6500736. Its totient is φ = 4935840.

The previous prime is 5690651. The next prime is 5690669. The reversal of 5690663 is 3660965.

It is a cyclic number.

It is not a de Polignac number, because 5690663 - 2⁶ = 5690599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5690669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24956 + ... + 25182.

It is an arithmetic number, because the mean of its divisors is an integer number (406296).

Almost surely, 2^5690663 is an apocalyptic number.

5690663 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5690663 is a deficient number, since it is larger than the sum of its proper divisors (810073).

5690663 is a wasteful number, since it uses less digits than its factorization.

5690663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 5690663 is about 2385.5110563567. The cubic root of 5690663 is about 178.5340084333.

The spelling of 5690663 in words is "five million, six hundred ninety thousand, six hundred sixty-three".