45012363 has 12 divisors (see below), whose sum is σ = 65969064. Its totient is φ = 27280000.

The previous prime is 45012361. The next prime is 45012377. The reversal of 45012363 is 36321054.

It is a happy number.

It is not a de Polignac number, because 45012363 - 2¹ = 45012361 is a prime.

It is a super-2 number, since 2×45012363² = 4052225645687538, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (45012361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61638 + ... + 62363.

It is an arithmetic number, because the mean of its divisors is an integer number (5497422).

Almost surely, 2^45012363 is an apocalyptic number.

45012363 is a deficient number, since it is larger than the sum of its proper divisors (20956701).

45012363 is a wasteful number, since it uses less digits than its factorization.

45012363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124026 (or 124015 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 45012363 is about 6709.1253528310. The cubic root of 45012363 is about 355.7219007049.

The spelling of 45012363 in words is "forty-five million, twelve thousand, three hundred sixty-three".