96985090 has 16 divisors (see below), whose sum is σ = 178831800. Its totient is φ = 37847680.

The previous prime is 96985087. The next prime is 96985093. The reversal of 96985090 is 9058969.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (96985087) and next prime (96985093).

It can be written as a sum of positive squares in 4 ways, for example, as 75742209 + 21242881 = 8703^2 + 4609^2 .

It is a super-2 number, since 2×96985090² = 18812215364616200, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 96985090.

It is not an unprimeable number, because it can be changed into a prime (96985093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117865 + ... + 118684.

Almost surely, 2^96985090 is an apocalyptic number.

96985090 is a deficient number, since it is larger than the sum of its proper divisors (81846710).

96985090 is a wasteful number, since it uses less digits than its factorization.

96985090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236597.

The product of its (nonzero) digits is 174960, while the sum is 46.

The square root of 96985090 is about 9848.1008321402. The cubic root of 96985090 is about 459.4465460933.

The spelling of 96985090 in words is "ninety-six million, nine hundred eighty-five thousand, ninety".