98965628 has 12 divisors (see below), whose sum is σ = 176457960. Its totient is φ = 48549072.

The previous prime is 98965579. The next prime is 98965663. The reversal of 98965628 is 82656989.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a self number, because there is not a number n which added to its sum of digits gives 98965628.

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, 233198 + ... + 233621.

It is an arithmetic number, because the mean of its divisors is an integer number (14704830).

Almost surely, 2^98965628 is an apocalyptic number.

It is an amenable number.

98965628 is a deficient number, since it is larger than the sum of its proper divisors (77492332).

98965628 is a wasteful number, since it uses less digits than its factorization.

98965628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466876 (or 466874 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 53.

The square root of 98965628 is about 9948.1469631284. The cubic root of 98965628 is about 462.5529569748.

The spelling of 98965628 in words is "ninety-eight million, nine hundred sixty-five thousand, six hundred twenty-eight".