45524954 has 8 divisors (see below), whose sum is σ = 70642260. Its totient is φ = 21977536.

The previous prime is 45524953. The next prime is 45525001. The reversal of 45524954 is 45942554.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 45495025 + 29929 = 6745^2 + 173^2 .

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

It is not an unprimeable number, because it can be changed into a prime (45524951) 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, 392399 + ... + 392514.

Almost surely, 2^45524954 is an apocalyptic number.

45524954 is a deficient number, since it is larger than the sum of its proper divisors (25117306).

45524954 is a wasteful number, since it uses less digits than its factorization.

45524954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784944.

The product of its digits is 144000, while the sum is 38.

The square root of 45524954 is about 6747.2182416163. The cubic root of 45524954 is about 357.0671018142.

The spelling of 45524954 in words is "forty-five million, five hundred twenty-four thousand, nine hundred fifty-four".