45369226 has 64 divisors (see below), whose sum is σ = 88473600. Its totient is φ = 16982784.

The previous prime is 45369221. The next prime is 45369227. The reversal of 45369226 is 62296354.

It is not an unprimeable number, because it can be changed into a prime (45369221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 357175 + ... + 357301.

It is an arithmetic number, because the mean of its divisors is an integer number (1382400).

Almost surely, 2^45369226 is an apocalyptic number.

45369226 is a deficient number, since it is larger than the sum of its proper divisors (43104374).

45369226 is a wasteful number, since it uses less digits than its factorization.

45369226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251.

The product of its digits is 77760, while the sum is 37.

The square root of 45369226 is about 6735.6681925404. The cubic root of 45369226 is about 356.6594948141.

The spelling of 45369226 in words is "forty-five million, three hundred sixty-nine thousand, two hundred twenty-six".