45247354 has 16 divisors (see below), whose sum is σ = 69904296. Its totient is φ = 21952000.

The previous prime is 45247343. The next prime is 45247373. The reversal of 45247354 is 45374254.

It can be written as a sum of positive squares in 4 ways, for example, as 39980329 + 5267025 = 6323^2 + 2295^2 .

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, 14754 + ... + 17554.

Almost surely, 2^45247354 is an apocalyptic number.

45247354 is a deficient number, since it is larger than the sum of its proper divisors (24656942).

45247354 is a wasteful number, since it uses less digits than its factorization.

45247354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3041.

The product of its digits is 67200, while the sum is 34.

The square root of 45247354 is about 6726.6153450305. The cubic root of 45247354 is about 356.3398524153.

The spelling of 45247354 in words is "forty-five million, two hundred forty-seven thousand, three hundred fifty-four".