45436805 has 16 divisors (see below), whose sum is σ = 55728000. Its totient is φ = 35555520.

The previous prime is 45436757. The next prime is 45436813. The reversal of 45436805 is 50863454.

It is not a de Polignac number, because 45436805 - 2¹⁴ = 45420421 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52466 + ... + 53324.

It is an arithmetic number, because the mean of its divisors is an integer number (3483000).

Almost surely, 2^45436805 is an apocalyptic number.

It is an amenable number.

45436805 is a deficient number, since it is larger than the sum of its proper divisors (10291195).

45436805 is a wasteful number, since it uses less digits than its factorization.

45436805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 45436805 is about 6740.6828289128. The cubic root of 45436805 is about 356.8364924309.

The spelling of 45436805 in words is "forty-five million, four hundred thirty-six thousand, eight hundred five".