98090966 has 16 divisors (see below), whose sum is σ = 149688000. Its totient is φ = 48202440.

The previous prime is 98090947. The next prime is 98090999. The reversal of 98090966 is 66909089.

It is a happy number.

It is a super-2 number, since 2×98090966² = 19243675221626312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98090966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26285 + ... + 29783.

It is an arithmetic number, because the mean of its divisors is an integer number (9355500).

Almost surely, 2^98090966 is an apocalyptic number.

98090966 is a deficient number, since it is larger than the sum of its proper divisors (51597034).

98090966 is a wasteful number, since it uses less digits than its factorization.

98090966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3739.

The product of its (nonzero) digits is 209952, while the sum is 47.

The square root of 98090966 is about 9904.0883477481. The cubic root of 98090966 is about 461.1862357538.

The spelling of 98090966 in words is "ninety-eight million, ninety thousand, nine hundred sixty-six".