369298668 has 72 divisors (see below), whose sum is σ = 916765248. Its totient is φ = 115683552.

The previous prime is 369298651. The next prime is 369298679. The reversal of 369298668 is 866892963.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 705855 + ... + 706377.

Almost surely, 2^369298668 is an apocalyptic number.

369298668 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 369298668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (458382624).

369298668 is an abundant number, since it is smaller than the sum of its proper divisors (547466580).

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

369298668 is a wasteful number, since it uses less digits than its factorization.

369298668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 710 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 57.

The square root of 369298668 is about 19217.1451573849. The cubic root of 369298668 is about 717.4515536658.

The spelling of 369298668 in words is "three hundred sixty-nine million, two hundred ninety-eight thousand, six hundred sixty-eight".