45404036 has 6 divisors (see below), whose sum is σ = 79457070. Its totient is φ = 22702016.

The previous prime is 45404033. The next prime is 45404041. The reversal of 45404036 is 63040454.

45404036 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 only one way, i.e., 33570436 + 11833600 = 5794^2 + 3440^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45403996 and 45404014.

It is not an unprimeable number, because it can be changed into a prime (45404033) by changing a digit.

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 as a sum of consecutive naturals, namely, 5675501 + ... + 5675508.

It is an arithmetic number, because the mean of its divisors is an integer number (13242845).

Almost surely, 2^45404036 is an apocalyptic number.

It is an amenable number.

45404036 is a deficient number, since it is larger than the sum of its proper divisors (34053034).

45404036 is a wasteful number, since it uses less digits than its factorization.

45404036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11351013 (or 11351011 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 45404036 is about 6738.2517020367. The cubic root of 45404036 is about 356.7506883698.

The spelling of 45404036 in words is "forty-five million, four hundred four thousand, thirty-six".