45412363 has 4 divisors (see below), whose sum is σ = 45567648. Its totient is φ = 45257080.

The previous prime is 45412331. The next prime is 45412403. The reversal of 45412363 is 36321454.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45412363 - 2⁵ = 45412331 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45412663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77203 + ... + 77788.

It is an arithmetic number, because the mean of its divisors is an integer number (11391912).

Almost surely, 2^45412363 is an apocalyptic number.

45412363 is a deficient number, since it is larger than the sum of its proper divisors (155285).

45412363 is a wasteful number, since it uses less digits than its factorization.

45412363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155284.

The product of its digits is 8640, while the sum is 28.

The square root of 45412363 is about 6738.8695639551. The cubic root of 45412363 is about 356.7724961330.

Subtracting from 45412363 its reverse (36321454), we obtain a palindrome (9090909).

The spelling of 45412363 in words is "forty-five million, four hundred twelve thousand, three hundred sixty-three".