338798694 has 96 divisors (see below), whose sum is σ = 780019200. Its totient is φ = 97853184.

The previous prime is 338798657. The next prime is 338798741. The reversal of 338798694 is 496897833.

It is a happy number.

It is a super-2 number, since 2×338798694² = 229569110112211272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1702407 + ... + 1702605.

It is an arithmetic number, because the mean of its divisors is an integer number (8125200).

Almost surely, 2^338798694 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 338798694, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (390009600).

338798694 is an abundant number, since it is smaller than the sum of its proper divisors (441220506).

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

338798694 is a wasteful number, since it uses less digits than its factorization.

338798694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 313 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 57.

The square root of 338798694 is about 18406.4851071572. The cubic root of 338798694 is about 697.1302195859.

The spelling of 338798694 in words is "three hundred thirty-eight million, seven hundred ninety-eight thousand, six hundred ninety-four".