979811350 has 144 divisors (see below), whose sum is σ = 2214715392. Its totient is φ = 321330240.

The previous prime is 979811347. The next prime is 979811351. The reversal of 979811350 is 53118979.

It is a junction number, because it is equal to n+sod(n) for n = 979811297 and 979811306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (979811351) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7714987 + ... + 7715113.

It is an arithmetic number, because the mean of its divisors is an integer number (15379968).

Almost surely, 2^979811350 is an apocalyptic number.

979811350 is an abundant number, since it is smaller than the sum of its proper divisors (1234904042).

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

979811350 is a wasteful number, since it uses less digits than its factorization.

979811350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 43.

The square root of 979811350 is about 31301.9384383779. The cubic root of 979811350 is about 993.2246482842.

The spelling of 979811350 in words is "nine hundred seventy-nine million, eight hundred eleven thousand, three hundred fifty".