979968348 has 96 divisors (see below), whose sum is σ = 2648352000. Its totient is φ = 312984000.

The previous prime is 979968343. The next prime is 979968389. The reversal of 979968348 is 843869979.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (979968343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434223 + ... + 436473.

It is an arithmetic number, because the mean of its divisors is an integer number (27587000).

Almost surely, 2^979968348 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 979968348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1324176000).

979968348 is an abundant number, since it is smaller than the sum of its proper divisors (1668383652).

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

979968348 is a wasteful number, since it uses less digits than its factorization.

979968348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432 (or 2424 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 63.

The square root of 979968348 is about 31304.4461378891. The cubic root of 979968348 is about 993.2776945349.

The spelling of 979968348 in words is "nine hundred seventy-nine million, nine hundred sixty-eight thousand, three hundred forty-eight".