48887460 has 36 divisors (see below), whose sum is σ = 148292508. Its totient is φ = 13036608.

The previous prime is 48887441. The next prime is 48887467. The reversal of 48887460 is 6478884.

It can be written as a sum of positive squares in 2 ways, for example, as 5089536 + 43797924 = 2256^2 + 6618^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (48887467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135619 + ... + 135978.

Almost surely, 2^48887460 is an apocalyptic number.

It is an amenable number.

48887460 is an abundant number, since it is smaller than the sum of its proper divisors (99405048).

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

48887460 is a wasteful number, since it uses less digits than its factorization.

48887460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271612 (or 271607 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The square root of 48887460 is about 6991.9568076469. The cubic root of 48887460 is about 365.6502077733.

The spelling of 48887460 in words is "forty-eight million, eight hundred eighty-seven thousand, four hundred sixty".