340249600 has 66 divisors (see below), whose sum is σ = 843470444. Its totient is φ = 136089600.

The previous prime is 340249579. The next prime is 340249639. The reversal of 340249600 is 6942043.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18955 + ... + 32245.

Almost surely, 2^340249600 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 340249600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (421735222).

340249600 is an abundant number, since it is smaller than the sum of its proper divisors (503220844).

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

340249600 is a wasteful number, since it uses less digits than its factorization.

340249600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13321 (or 13298 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 340249600 is about 18445.8559031561. The cubic root of 340249600 is about 698.1239561686.

The spelling of 340249600 in words is "three hundred forty million, two hundred forty-nine thousand, six hundred".