45351627 has 8 divisors (see below), whose sum is σ = 61875264. Its totient is φ = 29531208.

The previous prime is 45351601. The next prime is 45351637. The reversal of 45351627 is 72615354.

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

It is not a de Polignac number, because 45351627 - 2¹⁰ = 45350603 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (45351637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175653 + ... + 175910.

It is an arithmetic number, because the mean of its divisors is an integer number (7734408).

Almost surely, 2^45351627 is an apocalyptic number.

45351627 is a deficient number, since it is larger than the sum of its proper divisors (16523637).

45351627 is a wasteful number, since it uses less digits than its factorization.

45351627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351609.

The product of its digits is 25200, while the sum is 33.

The square root of 45351627 is about 6734.3616623998. The cubic root of 45351627 is about 356.6133720507.

The spelling of 45351627 in words is "forty-five million, three hundred fifty-one thousand, six hundred twenty-seven".