341689240 has 32 divisors (see below), whose sum is σ = 769824000. Its totient is φ = 136493824.

The previous prime is 341689207. The next prime is 341689241. The reversal of 341689240 is 42986143.

It is a self number, because there is not a number n which added to its sum of digits gives 341689240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341689241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27081 + ... + 37639.

It is an arithmetic number, because the mean of its divisors is an integer number (24057000).

Almost surely, 2^341689240 is an apocalyptic number.

It is an amenable number.

341689240 is an abundant number, since it is smaller than the sum of its proper divisors (428134760).

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

341689240 is a wasteful number, since it uses less digits than its factorization.

341689240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11379 (or 11375 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 341689240 is about 18484.8381112738. The cubic root of 341689240 is about 699.1071882822.

The spelling of 341689240 in words is "three hundred forty-one million, six hundred eighty-nine thousand, two hundred forty".