338014446 has 96 divisors (see below), whose sum is σ = 903208320. Its totient is φ = 83160000.

The previous prime is 338014433. The next prime is 338014477. The reversal of 338014446 is 644410833.

It is a happy number.

It is a super-2 number, since 2×338014446² = 228507531409373832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 58696 + ... + 64196.

It is an arithmetic number, because the mean of its divisors is an integer number (9408420).

Almost surely, 2^338014446 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 338014446, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451604160).

338014446 is an abundant number, since it is smaller than the sum of its proper divisors (565193874).

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

338014446 is a wasteful number, since it uses less digits than its factorization.

338014446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5550 (or 5543 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 338014446 is about 18385.1691860586. The cubic root of 338014446 is about 696.5919005357.

The spelling of 338014446 in words is "three hundred thirty-eight million, fourteen thousand, four hundred forty-six".