45601282 has 16 divisors (see below), whose sum is σ = 71926200. Its totient is φ = 21651840.

The previous prime is 45601261. The next prime is 45601289. The reversal of 45601282 is 28210654.

It can be written as a sum of positive squares in 4 ways, for example, as 30924721 + 14676561 = 5561^2 + 3831^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45601282.

It is not an unprimeable number, because it can be changed into a prime (45601289) 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, 2907 + ... + 9982.

Almost surely, 2^45601282 is an apocalyptic number.

45601282 is a deficient number, since it is larger than the sum of its proper divisors (26324918).

45601282 is a wasteful number, since it uses less digits than its factorization.

45601282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12981.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 45601282 is about 6752.8721296941. The cubic root of 45601282 is about 357.2665455469.

The spelling of 45601282 in words is "forty-five million, six hundred one thousand, two hundred eighty-two".