339492679680 has 416 divisors, whose sum is σ = 1354297056768. Its totient is φ = 70542950400.

The previous prime is 339492679651. The next prime is 339492679697. The reversal of 339492679680 is 86976294933.

It is a Harshad number since it is a multiple of its sum of digits (66).

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, 4695000 + ... + 4766760.

Almost surely, 2^339492679680 is an apocalyptic number.

339492679680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 339492679680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (677148528384).

339492679680 is an abundant number, since it is smaller than the sum of its proper divisors (1014804377088).

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

339492679680 is a wasteful number, since it uses less digits than its factorization.

339492679680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71811 (or 71789 counting only the distinct ones).

The product of its (nonzero) digits is 105815808, while the sum is 66.

The spelling of 339492679680 in words is "three hundred thirty-nine billion, four hundred ninety-two million, six hundred seventy-nine thousand, six hundred eighty".