48561486 has 32 divisors (see below), whose sum is σ = 106388640. Its totient is φ = 14708736.

The previous prime is 48561479. The next prime is 48561493. The reversal of 48561486 is 68416584.

It is an interprime number because it is at equal distance from previous prime (48561479) and next prime (48561493).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5251 + ... + 11166.

It is an arithmetic number, because the mean of its divisors is an integer number (3324645).

Almost surely, 2^48561486 is an apocalyptic number.

48561486 is an abundant number, since it is smaller than the sum of its proper divisors (57827154).

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

48561486 is a wasteful number, since it uses less digits than its factorization.

48561486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16468.

The product of its digits is 184320, while the sum is 42.

The square root of 48561486 is about 6968.6071779087. The cubic root of 48561486 is about 364.8356951116.

The spelling of 48561486 in words is "forty-eight million, five hundred sixty-one thousand, four hundred eighty-six".