45758548 has 24 divisors (see below), whose sum is σ = 88006464. Its totient is φ = 20644800.

The previous prime is 45758539. The next prime is 45758561. The reversal of 45758548 is 84585754.

It is a junction number, because it is equal to n+sod(n) for n = 45758498 and 45758507.

It is a congruent number.

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, 2233 + ... + 9823.

It is an arithmetic number, because the mean of its divisors is an integer number (3666936).

Almost surely, 2^45758548 is an apocalyptic number.

It is an amenable number.

45758548 is a deficient number, since it is larger than the sum of its proper divisors (42247916).

45758548 is a wasteful number, since it uses less digits than its factorization.

45758548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7743 (or 7741 counting only the distinct ones).

The product of its digits is 896000, while the sum is 46.

The square root of 45758548 is about 6764.5064860639. The cubic root of 45758548 is about 357.6767782699.

The spelling of 45758548 in words is "forty-five million, seven hundred fifty-eight thousand, five hundred forty-eight".