45739707 has 32 divisors (see below), whose sum is σ = 73221120. Its totient is φ = 25090560.

The previous prime is 45739679. The next prime is 45739711. The reversal of 45739707 is 70793754.

It is not a de Polignac number, because 45739707 - 2⁸ = 45739451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45739777) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10782 + ... + 14412.

It is an arithmetic number, because the mean of its divisors is an integer number (2288160).

Almost surely, 2^45739707 is an apocalyptic number.

45739707 is a deficient number, since it is larger than the sum of its proper divisors (27481413).

45739707 is a wasteful number, since it uses less digits than its factorization.

45739707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683.

The product of its (nonzero) digits is 185220, while the sum is 42.

The square root of 45739707 is about 6763.1137059789. The cubic root of 45739707 is about 357.6276806068.

The spelling of 45739707 in words is "forty-five million, seven hundred thirty-nine thousand, seven hundred seven".