338899896 has 192 divisors, whose sum is σ = 1027836000. Its totient is φ = 103403520.

The previous prime is 338899889. The next prime is 338899921. The reversal of 338899896 is 698998833.

It is a super-2 number, since 2×338899896² = 229706279017621632, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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, 3807820 + ... + 3807908.

Almost surely, 2^338899896 is an apocalyptic number.

338899896 is a gapful number since it is divisible by the number (36) 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 338899896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (513918000).

338899896 is an abundant number, since it is smaller than the sum of its proper divisors (688936104).

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

338899896 is a wasteful number, since it uses less digits than its factorization.

338899896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 172 counting only the distinct ones).

The product of its digits is 20155392, while the sum is 63.

The square root of 338899896 is about 18409.2339873228. The cubic root of 338899896 is about 697.1996255490.

The spelling of 338899896 in words is "three hundred thirty-eight million, eight hundred ninety-nine thousand, eight hundred ninety-six".