45929748 has 12 divisors (see below), whose sum is σ = 107169440. Its totient is φ = 15309912.

The previous prime is 45929713. The next prime is 45929753. The reversal of 45929748 is 84792954.

45929748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 45929697 and 45929706.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1913728 + ... + 1913751.

Almost surely, 2^45929748 is an apocalyptic number.

It is an amenable number.

45929748 is an abundant number, since it is smaller than the sum of its proper divisors (61239692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45929748 is a wasteful number, since it uses less digits than its factorization.

45929748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3827486 (or 3827484 counting only the distinct ones).

The product of its digits is 725760, while the sum is 48.

The square root of 45929748 is about 6777.1489580796. The cubic root of 45929748 is about 358.1222910656.

The spelling of 45929748 in words is "forty-five million, nine hundred twenty-nine thousand, seven hundred forty-eight".