340672949760 has 1280 divisors, whose sum is σ = 1379179726848. Its totient is φ = 70464307200.

The previous prime is 340672949759. The next prime is 340672949819. The reversal of 340672949760 is 67949276043.

It is a tau number, because it is divible by the number of its divisors (1280).

It is a self number, because there is not a number n which added to its sum of digits gives 340672949760.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1325575552 + ... + 1325575808.

Almost surely, 2^340672949760 is an apocalyptic number.

340672949760 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 340672949760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (689589863424).

340672949760 is an abundant number, since it is smaller than the sum of its proper divisors (1038506777088).

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

340672949760 is a wasteful number, since it uses less digits than its factorization.

340672949760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 57.

The spelling of 340672949760 in words is "three hundred forty billion, six hundred seventy-two million, nine hundred forty-nine thousand, seven hundred sixty".