48261544 has 32 divisors (see below), whose sum is σ = 97482240. Its totient is φ = 22334400.

The previous prime is 48261533. The next prime is 48261569. The reversal of 48261544 is 44516284.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1474 + ... + 9934.

It is an arithmetic number, because the mean of its divisors is an integer number (3046320).

Almost surely, 2^48261544 is an apocalyptic number.

It is an amenable number.

48261544 is an abundant number, since it is smaller than the sum of its proper divisors (49220696).

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

48261544 is a wasteful number, since it uses less digits than its factorization.

48261544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8521 (or 8517 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

The square root of 48261544 is about 6947.0529003312. The cubic root of 48261544 is about 364.0830024459.

It can be divided in two parts, 482 and 61544, that added together give a palindrome (62026).

The spelling of 48261544 in words is "forty-eight million, two hundred sixty-one thousand, five hundred forty-four".