45485066 has 16 divisors (see below), whose sum is σ = 74556288. Its totient is φ = 20640000.

The previous prime is 45485057. The next prime is 45485071. The reversal of 45485066 is 66058454.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15146 + ... + 17898.

It is an arithmetic number, because the mean of its divisors is an integer number (4659768).

Almost surely, 2^45485066 is an apocalyptic number.

45485066 is a deficient number, since it is larger than the sum of its proper divisors (29071222).

45485066 is a wasteful number, since it uses less digits than its factorization.

45485066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3517.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 45485066 is about 6744.2617090383. The cubic root of 45485066 is about 356.9627864659.

The spelling of 45485066 in words is "forty-five million, four hundred eighty-five thousand, sixty-six".