996701904 has 120 divisors (see below), whose sum is σ = 3053759904. Its totient is φ = 300960000.

The previous prime is 996701887. The next prime is 996701911. The reversal of 996701904 is 409107699.

It is a self number, because there is not a number n which added to its sum of digits gives 996701904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 523354 + ... + 525254.

Almost surely, 2^996701904 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 996701904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1526879952).

996701904 is an abundant number, since it is smaller than the sum of its proper divisors (2057058000).

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

996701904 is a wasteful number, since it uses less digits than its factorization.

996701904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257 (or 2248 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 996701904 is about 31570.5860572781. The cubic root of 996701904 is about 998.8994238432.

The spelling of 996701904 in words is "nine hundred ninety-six million, seven hundred one thousand, nine hundred four".