45344482 has 8 divisors (see below), whose sum is σ = 68393052. Its totient is φ = 22546800.

The previous prime is 45344473. The next prime is 45344501. The reversal of 45344482 is 28444354.

It can be written as a sum of positive squares in 2 ways, for example, as 28526281 + 16818201 = 5341^2 + 4101^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×45344482² = 4112244095696648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62269 + ... + 62992.

Almost surely, 2^45344482 is an apocalyptic number.

45344482 is a deficient number, since it is larger than the sum of its proper divisors (23048570).

45344482 is a wasteful number, since it uses less digits than its factorization.

45344482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125444.

The product of its digits is 61440, while the sum is 34.

The square root of 45344482 is about 6733.8311532143. The cubic root of 45344482 is about 356.5946433116.

The spelling of 45344482 in words is "forty-five million, three hundred forty-four thousand, four hundred eighty-two".