48879732 has 72 divisors (see below), whose sum is σ = 129860640. Its totient is φ = 14174720.

The previous prime is 48879713. The next prime is 48879739. The reversal of 48879732 is 23797884.

It is a super-3 number, since 3×48879732³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48879739) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 432508 + ... + 432620.

It is an arithmetic number, because the mean of its divisors is an integer number (1803620).

Almost surely, 2^48879732 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 48879732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64930320).

48879732 is an abundant number, since it is smaller than the sum of its proper divisors (80980908).

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

48879732 is a wasteful number, since it uses less digits than its factorization.

48879732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 158 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 48879732 is about 6991.4041508126. The cubic root of 48879732 is about 365.6309397530.

The spelling of 48879732 in words is "forty-eight million, eight hundred seventy-nine thousand, seven hundred thirty-two".