45041659 has 16 divisors (see below), whose sum is σ = 51170112. Its totient is φ = 39333888.

The previous prime is 45041593. The next prime is 45041671. The reversal of 45041659 is 95614054.

It is not a de Polignac number, because 45041659 - 2⁷ = 45041531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45041159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28227 + ... + 29779.

It is an arithmetic number, because the mean of its divisors is an integer number (3198132).

Almost surely, 2^45041659 is an apocalyptic number.

45041659 is a deficient number, since it is larger than the sum of its proper divisors (6128453).

45041659 is a wasteful number, since it uses less digits than its factorization.

45041659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 45041659 is about 6711.3082927250. The cubic root of 45041659 is about 355.7990570539.

The spelling of 45041659 in words is "forty-five million, forty-one thousand, six hundred fifty-nine".