45375159 has 32 divisors (see below), whose sum is σ = 67682304. Its totient is φ = 26892800.

The previous prime is 45375157. The next prime is 45375167. The reversal of 45375159 is 95157354.

It is a cyclic number.

It is not a de Polignac number, because 45375159 - 2¹ = 45375157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45375157) 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, 118282 + ... + 118664.

It is an arithmetic number, because the mean of its divisors is an integer number (2115072).

Almost surely, 2^45375159 is an apocalyptic number.

45375159 is a deficient number, since it is larger than the sum of its proper divisors (22307145).

45375159 is a wasteful number, since it uses less digits than its factorization.

45375159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527.

The product of its digits is 94500, while the sum is 39.

The square root of 45375159 is about 6736.1085947303. The cubic root of 45375159 is about 356.6750410976.

The spelling of 45375159 in words is "forty-five million, three hundred seventy-five thousand, one hundred fifty-nine".