45524371 has 2 divisors, whose sum is σ = 45524372. Its totient is φ = 45524370.

The previous prime is 45524363. The next prime is 45524377. The reversal of 45524371 is 17342554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45524371 - 2³ = 45524363 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45524377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22762185 + 22762186.

It is an arithmetic number, because the mean of its divisors is an integer number (22762186).

Almost surely, 2^45524371 is an apocalyptic number.

45524371 is a deficient number, since it is larger than the sum of its proper divisors (1).

45524371 is an equidigital number, since it uses as much as digits as its factorization.

45524371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 31.

The square root of 45524371 is about 6747.1750384883. The cubic root of 45524371 is about 357.0655775878.

The spelling of 45524371 in words is "forty-five million, five hundred twenty-four thousand, three hundred seventy-one".