340039360 has 112 divisors (see below), whose sum is σ = 863778816. Its totient is φ = 127204352.

The previous prime is 340039351. The next prime is 340039367. The reversal of 340039360 is 63930043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340039367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345429 + ... + 346411.

Almost surely, 2^340039360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340039360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (431889408).

340039360 is an abundant number, since it is smaller than the sum of its proper divisors (523739456).

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

340039360 is a wasteful number, since it uses less digits than its factorization.

340039360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070 (or 1060 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 340039360 is about 18440.1561815512. The cubic root of 340039360 is about 697.9801364342.

The spelling of 340039360 in words is "three hundred forty million, thirty-nine thousand, three hundred sixty".