45267434 has 16 divisors (see below), whose sum is σ = 70436520. Its totient is φ = 21792960.

The previous prime is 45267401. The next prime is 45267451. The reversal of 45267434 is 43476254.

It can be written as a sum of positive squares in 4 ways, for example, as 33605209 + 11662225 = 5797^2 + 3415^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45267394 and 45267403.

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, 25892 + ... + 27584.

Almost surely, 2^45267434 is an apocalyptic number.

45267434 is a deficient number, since it is larger than the sum of its proper divisors (25169086).

45267434 is a wasteful number, since it uses less digits than its factorization.

45267434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185.

The product of its digits is 80640, while the sum is 35.

The square root of 45267434 is about 6728.1077577577. The cubic root of 45267434 is about 356.3925571254.

The spelling of 45267434 in words is "forty-five million, two hundred sixty-seven thousand, four hundred thirty-four".