940098597879 has 48 divisors (see below), whose sum is σ = 1468231937280. Its totient is φ = 533473113600.

The previous prime is 940098597877. The next prime is 940098597973. The reversal of 940098597879 is 978795890049.

It is not a de Polignac number, because 940098597879 - 2¹ = 940098597877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 940098597879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940098597877) 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, 114377032 + ... + 114385250.

It is an arithmetic number, because the mean of its divisors is an integer number (30588165360).

Almost surely, 2^940098597879 is an apocalyptic number.

940098597879 is a deficient number, since it is larger than the sum of its proper divisors (528133339401).

940098597879 is a wasteful number, since it uses less digits than its factorization.

940098597879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13540 (or 13533 counting only the distinct ones).

The product of its (nonzero) digits is 411505920, while the sum is 75.

The spelling of 940098597879 in words is "nine hundred forty billion, ninety-eight million, five hundred ninety-seven thousand, eight hundred seventy-nine".