979259382 has 96 divisors (see below), whose sum is σ = 2301691392. Its totient is φ = 311732064.

The previous prime is 979259321. The next prime is 979259383. The reversal of 979259382 is 283952979.

979259382 is a `hidden beast` number, since 9 + 7 + 9 + 259 + 382 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (979259383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 981708 + ... + 982704.

It is an arithmetic number, because the mean of its divisors is an integer number (23975952).

Almost surely, 2^979259382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 979259382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1150845696).

979259382 is an abundant number, since it is smaller than the sum of its proper divisors (1322432010).

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

979259382 is a wasteful number, since it uses less digits than its factorization.

979259382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104 (or 1092 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 54.

The square root of 979259382 is about 31293.1203621499. The cubic root of 979259382 is about 993.0381051633.

The spelling of 979259382 in words is "nine hundred seventy-nine million, two hundred fifty-nine thousand, three hundred eighty-two".