98909266 has 8 divisors (see below), whose sum is σ = 148422780. Its totient is φ = 49435008.

The previous prime is 98909263. The next prime is 98909267. The reversal of 98909266 is 66290989.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 98903025 + 6241 = 9945^2 + 79^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (98909263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2391 + ... + 14266.

Almost surely, 2^98909266 is an apocalyptic number.

98909266 is a deficient number, since it is larger than the sum of its proper divisors (49513514).

98909266 is a wasteful number, since it uses less digits than its factorization.

98909266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19628.

The product of its (nonzero) digits is 419904, while the sum is 49.

The square root of 98909266 is about 9945.3137708169. The cubic root of 98909266 is about 462.4651306558.

The spelling of 98909266 in words is "ninety-eight million, nine hundred nine thousand, two hundred sixty-six".