48998768 has 80 divisors (see below), whose sum is σ = 118700736. Its totient is φ = 19077120.

The previous prime is 48998749. The next prime is 48998773. The reversal of 48998768 is 86789984.

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, 106058 + ... + 106518.

Almost surely, 2^48998768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48998768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59350368).

48998768 is an abundant number, since it is smaller than the sum of its proper divisors (69701968).

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

48998768 is a wasteful number, since it uses less digits than its factorization.

48998768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 556 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 59.

The square root of 48998768 is about 6999.9119994469. The cubic root of 48998768 is about 365.9275041299.

The spelling of 48998768 in words is "forty-eight million, nine hundred ninety-eight thousand, seven hundred sixty-eight".