45371433 has 8 divisors (see below), whose sum is σ = 63125568. Its totient is φ = 28932464.

The previous prime is 45371401. The next prime is 45371441. The reversal of 45371433 is 33417354.

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

It is a cyclic number.

It is not a de Polignac number, because 45371433 - 2⁵ = 45371401 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45371433.

It is not an unprimeable number, because it can be changed into a prime (45371483) 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, 328710 + ... + 328847.

It is an arithmetic number, because the mean of its divisors is an integer number (7890696).

Almost surely, 2^45371433 is an apocalyptic number.

It is an amenable number.

45371433 is a deficient number, since it is larger than the sum of its proper divisors (17754135).

45371433 is a wasteful number, since it uses less digits than its factorization.

45371433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657583.

The product of its digits is 15120, while the sum is 30.

The square root of 45371433 is about 6735.8320198770. The cubic root of 45371433 is about 356.6652779907.

Adding to 45371433 its reverse (33417354), we get a palindrome (78788787).

The spelling of 45371433 in words is "forty-five million, three hundred seventy-one thousand, four hundred thirty-three".