98709612 has 24 divisors (see below), whose sum is σ = 231361536. Its totient is φ = 32754768.

The previous prime is 98709587. The next prime is 98709619. The reversal of 98709612 is 21690789.

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

It is not an unprimeable number, because it can be changed into a prime (98709619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15768 + ... + 21119.

It is an arithmetic number, because the mean of its divisors is an integer number (9640064).

Almost surely, 2^98709612 is an apocalyptic number.

It is an amenable number.

98709612 is an abundant number, since it is smaller than the sum of its proper divisors (132651924).

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

98709612 is a wasteful number, since it uses less digits than its factorization.

98709612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37117 (or 37115 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 98709612 is about 9935.2711085305. The cubic root of 98709612 is about 462.1537502928.

The spelling of 98709612 in words is "ninety-eight million, seven hundred nine thousand, six hundred twelve".