930339842 has 8 divisors (see below), whose sum is σ = 1399912956. Its totient is φ = 463702192.

The previous prime is 930339829. The next prime is 930339859. The reversal of 930339842 is 248933039.

It can be written as a sum of positive squares in 2 ways, for example, as 844425481 + 85914361 = 29059^2 + 9269^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×930339842² = 1731064443225169928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 930339842.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 733073 + ... + 734340.

Almost surely, 2^930339842 is an apocalyptic number.

930339842 is a deficient number, since it is larger than the sum of its proper divisors (469573114).

930339842 is a wasteful number, since it uses less digits than its factorization.

930339842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467732.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 930339842 is about 30501.4727841132. The cubic root of 930339842 is about 976.2188891671.

The spelling of 930339842 in words is "nine hundred thirty million, three hundred thirty-nine thousand, eight hundred forty-two".