979143363 has 16 divisors (see below), whose sum is σ = 1582454400. Its totient is φ = 593420040.

The previous prime is 979143349. The next prime is 979143367. The reversal of 979143363 is 363341979.

It is a happy number.

979143363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 979143363 - 2⁵ = 979143331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (979143367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1648093 + ... + 1648686.

It is an arithmetic number, because the mean of its divisors is an integer number (98903400).

Almost surely, 2^979143363 is an apocalyptic number.

979143363 is a deficient number, since it is larger than the sum of its proper divisors (603311037).

979143363 is a wasteful number, since it uses less digits than its factorization.

979143363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3296799 (or 3296793 counting only the distinct ones).

The product of its digits is 367416, while the sum is 45.

The square root of 979143363 is about 31291.2665611349. The cubic root of 979143363 is about 992.9988864638.

The spelling of 979143363 in words is "nine hundred seventy-nine million, one hundred forty-three thousand, three hundred sixty-three".