45495860 has 12 divisors (see below), whose sum is σ = 95541348. Its totient is φ = 18198336.

The previous prime is 45495851. The next prime is 45495871. The reversal of 45495860 is 6859454.

It is a happy number.

45495860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 35736484 + 9759376 = 5978^2 + 3124^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137377 + ... + 1137416.

It is an arithmetic number, because the mean of its divisors is an integer number (7961779).

Almost surely, 2^45495860 is an apocalyptic number.

It is an amenable number.

45495860 is an abundant number, since it is smaller than the sum of its proper divisors (50045488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45495860 is a wasteful number, since it uses less digits than its factorization.

45495860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274802 (or 2274800 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 45495860 is about 6745.0618974180. The cubic root of 45495860 is about 356.9910210193.

The spelling of 45495860 in words is "forty-five million, four hundred ninety-five thousand, eight hundred sixty".