98699622 has 64 divisors (see below), whose sum is σ = 232320000. Its totient is φ = 27941760.

The previous prime is 98699617. The next prime is 98699633. The reversal of 98699622 is 22699689.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 409422 + ... + 409662.

It is an arithmetic number, because the mean of its divisors is an integer number (3630000).

Almost surely, 2^98699622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98699622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116160000).

98699622 is an abundant number, since it is smaller than the sum of its proper divisors (133620378).

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

98699622 is a wasteful number, since it uses less digits than its factorization.

98699622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 452 counting only the distinct ones).

The product of its digits is 839808, while the sum is 51.

The square root of 98699622 is about 9934.7683415367. The cubic root of 98699622 is about 462.1381588638.

It can be divided in two parts, 9869 and 9622, that added together give a palindrome (19491).

The spelling of 98699622 in words is "ninety-eight million, six hundred ninety-nine thousand, six hundred twenty-two".