96779394 has 32 divisors (see below), whose sum is σ = 216722880. Its totient is φ = 32011200.

The previous prime is 96779381. The next prime is 96779399. The reversal of 96779394 is 49397769.

It is a super-2 number, since 2×96779394² = 18732502206014472, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 96779394.

It is not an unprimeable number, because it can be changed into a prime (96779399) 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, 234 + ... + 13914.

It is an arithmetic number, because the mean of its divisors is an integer number (6772590).

Almost surely, 2^96779394 is an apocalyptic number.

96779394 is an abundant number, since it is smaller than the sum of its proper divisors (119943486).

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

96779394 is a wasteful number, since it uses less digits than its factorization.

96779394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13823 (or 13817 counting only the distinct ones).

The product of its digits is 2571912, while the sum is 54.

The square root of 96779394 is about 9837.6518539741. The cubic root of 96779394 is about 459.1215022867.

The spelling of 96779394 in words is "ninety-six million, seven hundred seventy-nine thousand, three hundred ninety-four".