45066910 has 32 divisors (see below), whose sum is σ = 92961792. Its totient is φ = 15409440.

The previous prime is 45066883. The next prime is 45066911. The reversal of 45066910 is 1966054.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45066911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35995 + ... + 37225.

It is an arithmetic number, because the mean of its divisors is an integer number (2905056).

Almost surely, 2^45066910 is an apocalyptic number.

45066910 is an abundant number, since it is smaller than the sum of its proper divisors (47894882).

45066910 is a wasteful number, since it uses less digits than its factorization.

45066910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 45066910 is about 6713.1892569776. The cubic root of 45066910 is about 355.8655333176.

The spelling of 45066910 in words is "forty-five million, sixty-six thousand, nine hundred ten".