45576154 has 16 divisors (see below), whose sum is σ = 74158560. Its totient is φ = 20882160.

The previous prime is 45576151. The next prime is 45576191. The reversal of 45576154 is 45167554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45576151) 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, 2692 + ... + 9919.

It is an arithmetic number, because the mean of its divisors is an integer number (4634910).

Almost surely, 2^45576154 is an apocalyptic number.

45576154 is a deficient number, since it is larger than the sum of its proper divisors (28582406).

45576154 is a wasteful number, since it uses less digits than its factorization.

45576154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12765.

The product of its digits is 84000, while the sum is 37.

The square root of 45576154 is about 6751.0113316451. The cubic root of 45576154 is about 357.2009111113.

The spelling of 45576154 in words is "forty-five million, five hundred seventy-six thousand, one hundred fifty-four".