48689514 has 72 divisors (see below), whose sum is σ = 114117120. Its totient is φ = 14996016.

The previous prime is 48689507. The next prime is 48689549. The reversal of 48689514 is 41598684.

It is a self number, because there is not a number n which added to its sum of digits gives 48689514.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 383319 + ... + 383445.

It is an arithmetic number, because the mean of its divisors is an integer number (1584960).

Almost surely, 2^48689514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48689514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57058560).

48689514 is an abundant number, since it is smaller than the sum of its proper divisors (65427606).

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

48689514 is a wasteful number, since it uses less digits than its factorization.

48689514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 210 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 48689514 is about 6977.7871850609. The cubic root of 48689514 is about 365.1560326193.

It can be divided in two parts, 486 and 89514, that added together give a square (90000 = 300²).

The spelling of 48689514 in words is "forty-eight million, six hundred eighty-nine thousand, five hundred fourteen".