45495562 has 16 divisors (see below), whose sum is σ = 78324480. Its totient is φ = 19415088.

The previous prime is 45495529. The next prime is 45495563. The reversal of 45495562 is 26559454.

It is not an unprimeable number, because it can be changed into a prime (45495563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3453 + ... + 10144.

It is an arithmetic number, because the mean of its divisors is an integer number (4895280).

Almost surely, 2^45495562 is an apocalyptic number.

45495562 is a deficient number, since it is larger than the sum of its proper divisors (32828918).

45495562 is a wasteful number, since it uses less digits than its factorization.

45495562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13845.

The product of its digits is 216000, while the sum is 40.

The square root of 45495562 is about 6745.0398071472. The cubic root of 45495562 is about 356.9902415816.

The spelling of 45495562 in words is "forty-five million, four hundred ninety-five thousand, five hundred sixty-two".