45699805 has 8 divisors (see below), whose sum is σ = 54999000. Its totient is φ = 36453696.

The previous prime is 45699779. The next prime is 45699811. The reversal of 45699805 is 50899654.

It can be written as a sum of positive squares in 4 ways, for example, as 15350724 + 30349081 = 3918^2 + 5509^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45699805 - 2⁷ = 45699677 is a prime.

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, 11350 + ... + 14839.

It is an arithmetic number, because the mean of its divisors is an integer number (6874875).

Almost surely, 2^45699805 is an apocalyptic number.

It is an amenable number.

45699805 is a deficient number, since it is larger than the sum of its proper divisors (9299195).

45699805 is a wasteful number, since it uses less digits than its factorization.

45699805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26543.

The product of its (nonzero) digits is 388800, while the sum is 46.

The square root of 45699805 is about 6760.1630897486. The cubic root of 45699805 is about 357.5236556632.

The spelling of 45699805 in words is "forty-five million, six hundred ninety-nine thousand, eight hundred five".