996708090 has 32 divisors (see below), whose sum is σ = 2733828480. Its totient is φ = 227818944.

The previous prime is 996708067. The next prime is 996708091. The reversal of 996708090 is 90807699.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (996708091) 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, 2372905 + ... + 2373324.

It is an arithmetic number, because the mean of its divisors is an integer number (85432140).

Almost surely, 2^996708090 is an apocalyptic number.

996708090 is an abundant number, since it is smaller than the sum of its proper divisors (1737120390).

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

996708090 is a wasteful number, since it uses less digits than its factorization.

996708090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4746246.

The product of its (nonzero) digits is 244944, while the sum is 48.

The square root of 996708090 is about 31570.6840280663. The cubic root of 996708090 is about 998.9014903852.

The spelling of 996708090 in words is "nine hundred ninety-six million, seven hundred eight thousand, ninety".