45526863 has 4 divisors (see below), whose sum is σ = 60702488. Its totient is φ = 30351240.

The previous prime is 45526847. The next prime is 45526883. The reversal of 45526863 is 36862554.

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

It is not a de Polignac number, because 45526863 - 2⁴ = 45526847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45526813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7587808 + ... + 7587813.

It is an arithmetic number, because the mean of its divisors is an integer number (15175622).

Almost surely, 2^45526863 is an apocalyptic number.

45526863 is a deficient number, since it is larger than the sum of its proper divisors (15175625).

45526863 is a wasteful number, since it uses less digits than its factorization.

45526863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15175624.

The product of its digits is 172800, while the sum is 39.

The square root of 45526863 is about 6747.3597058405. The cubic root of 45526863 is about 357.0720927149.

The spelling of 45526863 in words is "forty-five million, five hundred twenty-six thousand, eight hundred sixty-three".