45433115 has 24 divisors (see below), whose sum is σ = 67478688. Its totient is φ = 28753920.

The previous prime is 45433109. The next prime is 45433147. The reversal of 45433115 is 51133454.

It is not a de Polignac number, because 45433115 - 2⁴ = 45433099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2075 + ... + 9755.

It is an arithmetic number, because the mean of its divisors is an integer number (2811612).

Almost surely, 2^45433115 is an apocalyptic number.

45433115 is a deficient number, since it is larger than the sum of its proper divisors (22045573).

45433115 is a wasteful number, since it uses less digits than its factorization.

45433115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7719 (or 7706 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 45433115 is about 6740.4091122127. The cubic root of 45433115 is about 356.8268324038.

Adding to 45433115 its reverse (51133454), we get a palindrome (96566569).

The spelling of 45433115 in words is "forty-five million, four hundred thirty-three thousand, one hundred fifteen".