45325951 has 8 divisors (see below), whose sum is σ = 50653008. Its totient is φ = 40200000.

The previous prime is 45325901. The next prime is 45325967. The reversal of 45325951 is 15952354.

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

It is a cyclic number.

It is not a de Polignac number, because 45325951 - 2⁷ = 45325823 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 (45325901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49800 + ... + 50701.

It is an arithmetic number, because the mean of its divisors is an integer number (6331626).

Almost surely, 2^45325951 is an apocalyptic number.

45325951 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

45325951 is a deficient number, since it is larger than the sum of its proper divisors (5327057).

45325951 is a wasteful number, since it uses less digits than its factorization.

45325951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100553.

The product of its digits is 27000, while the sum is 34.

The square root of 45325951 is about 6732.4550499799. The cubic root of 45325951 is about 356.5460599969.

The spelling of 45325951 in words is "forty-five million, three hundred twenty-five thousand, nine hundred fifty-one".