45907318 has 8 divisors (see below), whose sum is σ = 68890320. Its totient is φ = 22943880.

The previous prime is 45907313. The next prime is 45907321. The reversal of 45907318 is 81370954.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45907313) 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 3 ways as a sum of consecutive naturals, for example, 4888 + ... + 10756.

It is an arithmetic number, because the mean of its divisors is an integer number (8611290).

Almost surely, 2^45907318 is an apocalyptic number.

45907318 is a deficient number, since it is larger than the sum of its proper divisors (22983002).

45907318 is a wasteful number, since it uses less digits than its factorization.

45907318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9782.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 45907318 is about 6775.4939303345. The cubic root of 45907318 is about 358.0639846934.

It can be divided in two parts, 45907 and 318, that added together give a square (46225 = 215²).

The spelling of 45907318 in words is "forty-five million, nine hundred seven thousand, three hundred eighteen".