45532799 has 8 divisors (see below), whose sum is σ = 49090272. Its totient is φ = 41983200.

The previous prime is 45532771. The next prime is 45532811. The reversal of 45532799 is 99723554.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45532799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45532199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16574 + ... + 19124.

It is an arithmetic number, because the mean of its divisors is an integer number (6136284).

Almost surely, 2^45532799 is an apocalyptic number.

45532799 is a deficient number, since it is larger than the sum of its proper divisors (3557473).

45532799 is a wasteful number, since it uses less digits than its factorization.

45532799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3937.

The product of its digits is 340200, while the sum is 44.

The square root of 45532799 is about 6747.7995672664. The cubic root of 45532799 is about 357.0876109363.

The spelling of 45532799 in words is "forty-five million, five hundred thirty-two thousand, seven hundred ninety-nine".