90776696 has 16 divisors (see below), whose sum is σ = 170459640. Its totient is φ = 45320800.

The previous prime is 90776689. The next prime is 90776701. The reversal of 90776696 is 69667709.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2486 + ... + 13701.

Almost surely, 2^90776696 is an apocalyptic number.

It is an amenable number.

90776696 is a deficient number, since it is larger than the sum of its proper divisors (79682944).

90776696 is a wasteful number, since it uses less digits than its factorization.

90776696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16894 (or 16890 counting only the distinct ones).

The product of its (nonzero) digits is 857304, while the sum is 50.

The square root of 90776696 is about 9527.6805152146. The cubic root of 90776696 is about 449.4259280413.

The spelling of 90776696 in words is "ninety million, seven hundred seventy-six thousand, six hundred ninety-six".