45408707 has 8 divisors (see below), whose sum is σ = 47359872. Its totient is φ = 43488000.

The previous prime is 45408679. The next prime is 45408733. The reversal of 45408707 is 70780454.

It is a happy number.

45408707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-45408707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45408107) 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 7 ways as a sum of consecutive naturals, for example, 4544 + ... + 10557.

It is an arithmetic number, because the mean of its divisors is an integer number (5919984).

Almost surely, 2^45408707 is an apocalyptic number.

45408707 is a deficient number, since it is larger than the sum of its proper divisors (1951165).

45408707 is a wasteful number, since it uses less digits than its factorization.

45408707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15229.

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 45408707 is about 6738.5982963818. The cubic root of 45408707 is about 356.7629216826.

The spelling of 45408707 in words is "forty-five million, four hundred eight thousand, seven hundred seven".