60998208 has 112 divisors (see below), whose sum is σ = 177515520. Its totient is φ = 18399744.

The previous prime is 60998183. The next prime is 60998233. The reversal of 60998208 is 80289906.

It is an interprime number because it is at equal distance from previous prime (60998183) and next prime (60998233).

It is a super-2 number, since 2×60998208² = 7441562758422528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 60998208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83541 + ... + 84267.

It is an arithmetic number, because the mean of its divisors is an integer number (1584960).

Almost surely, 2^60998208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60998208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88757760).

60998208 is an abundant number, since it is smaller than the sum of its proper divisors (116517312).

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

60998208 is a wasteful number, since it uses less digits than its factorization.

60998208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784 (or 774 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 60998208 is about 7810.1349540197. The cubic root of 60998208 is about 393.6458635168.

The spelling of 60998208 in words is "sixty million, nine hundred ninety-eight thousand, two hundred eight".