45246688 has 12 divisors (see below), whose sum is σ = 89079480. Its totient is φ = 22623328.

The previous prime is 45246679. The next prime is 45246709. The reversal of 45246688 is 88664254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706948 + ... + 707011.

It is an arithmetic number, because the mean of its divisors is an integer number (7423290).

Almost surely, 2^45246688 is an apocalyptic number.

It is an amenable number.

45246688 is a deficient number, since it is larger than the sum of its proper divisors (43832792).

45246688 is a wasteful number, since it uses less digits than its factorization.

45246688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413969 (or 1413961 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 45246688 is about 6726.5658400108. The cubic root of 45246688 is about 356.3381040736.

The spelling of 45246688 in words is "forty-five million, two hundred forty-six thousand, six hundred eighty-eight".