930343238 has 64 divisors (see below), whose sum is σ = 1638185472. Its totient is φ = 392071680.

The previous prime is 930343223. The next prime is 930343273. The reversal of 930343238 is 832343039.

It is a junction number, because it is equal to n+sod(n) for n = 930343198 and 930343207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3030281 + ... + 3030587.

It is an arithmetic number, because the mean of its divisors is an integer number (25596648).

Almost surely, 2^930343238 is an apocalyptic number.

930343238 is a deficient number, since it is larger than the sum of its proper divisors (707842234).

930343238 is a wasteful number, since it uses less digits than its factorization.

With its successor (930343239) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (509).

930343238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 930343238 is about 30501.5284535054. The cubic root of 930343238 is about 976.2200769895.

The spelling of 930343238 in words is "nine hundred thirty million, three hundred forty-three thousand, two hundred thirty-eight".