339034428 has 36 divisors (see below), whose sum is σ = 873178488. Its totient is φ = 110878560.

The previous prime is 339034393. The next prime is 339034433. The reversal of 339034428 is 824430933.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×339034428² = 229888686738574368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 339034392 and 339034401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86938 + ... + 90753.

It is an arithmetic number, because the mean of its divisors is an integer number (24254958).

Almost surely, 2^339034428 is an apocalyptic number.

It is an amenable number.

339034428 is an abundant number, since it is smaller than the sum of its proper divisors (534144060).

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

339034428 is a wasteful number, since it uses less digits than its factorization.

339034428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177754 (or 177749 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 339034428 is about 18412.8875519295. The cubic root of 339034428 is about 697.2918683741.

The spelling of 339034428 in words is "three hundred thirty-nine million, thirty-four thousand, four hundred twenty-eight".