336861342 has 40 divisors (see below), whose sum is σ = 759509256. Its totient is φ = 111589488.

The previous prime is 336861331. The next prime is 336861367. The reversal of 336861342 is 243168633.

336861342 is a `hidden beast` number, since 3 + 36 + 8 + 613 + 4 + 2 = 666.

It is a super-2 number, since 2×336861342² = 226951127468081928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 336861297 and 336861306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 20028 + ... + 32784.

Almost surely, 2^336861342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336861342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379754628).

336861342 is an abundant number, since it is smaller than the sum of its proper divisors (422647914).

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

336861342 is a wasteful number, since it uses less digits than its factorization.

336861342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12934 (or 12925 counting only the distinct ones).

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

The square root of 336861342 is about 18353.7827708623. The cubic root of 336861342 is about 695.7988791654.

The spelling of 336861342 in words is "three hundred thirty-six million, eight hundred sixty-one thousand, three hundred forty-two".