45761548 has 12 divisors (see below), whose sum is σ = 91523152. Its totient is φ = 19612080.

The previous prime is 45761543. The next prime is 45761627. The reversal of 45761548 is 84516754.

45761548 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 45761548.

It is not an unprimeable number, because it can be changed into a prime (45761543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 817143 + ... + 817198.

Almost surely, 2^45761548 is an apocalyptic number.

It is an amenable number.

45761548 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45761548 is a wasteful number, since it uses less digits than its factorization.

45761548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634352 (or 1634350 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 45761548 is about 6764.7282280961. The cubic root of 45761548 is about 357.6845947102.

The spelling of 45761548 in words is "forty-five million, seven hundred sixty-one thousand, five hundred forty-eight".