48565546 has 16 divisors (see below), whose sum is σ = 75536640. Its totient is φ = 23390640.

The previous prime is 48565537. The next prime is 48565591. The reversal of 48565546 is 64556584.

It is a super-2 number, since 2×48565546² = 4717224516556232, which contains 22 as substring.

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, 35935 + ... + 37261.

It is an arithmetic number, because the mean of its divisors is an integer number (4721040).

Almost surely, 2^48565546 is an apocalyptic number.

48565546 is a deficient number, since it is larger than the sum of its proper divisors (26971094).

48565546 is a wasteful number, since it uses less digits than its factorization.

48565546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989.

The product of its digits is 576000, while the sum is 43.

The square root of 48565546 is about 6968.8984782389. The cubic root of 48565546 is about 364.8458622335.

The spelling of 48565546 in words is "forty-eight million, five hundred sixty-five thousand, five hundred forty-six".