45459848 has 32 divisors (see below), whose sum is σ = 99408000. Its totient is φ = 19481616.

The previous prime is 45459833. The next prime is 45459851. The reversal of 45459848 is 84895454.

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, 5540 + ... + 11027.

It is an arithmetic number, because the mean of its divisors is an integer number (3106500).

Almost surely, 2^45459848 is an apocalyptic number.

It is an amenable number.

45459848 is an abundant number, since it is smaller than the sum of its proper divisors (53948152).

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

45459848 is a wasteful number, since it uses less digits than its factorization.

45459848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16594 (or 16576 counting only the distinct ones).

The product of its digits is 921600, while the sum is 47.

The square root of 45459848 is about 6742.3918604602. The cubic root of 45459848 is about 356.8968047238.

The spelling of 45459848 in words is "forty-five million, four hundred fifty-nine thousand, eight hundred forty-eight".