341255140 has 24 divisors (see below), whose sum is σ = 747794880. Its totient is φ = 130567008.

The previous prime is 341255119. The next prime is 341255179. The reversal of 341255140 is 41552143.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370470 + ... + 371389.

It is an arithmetic number, because the mean of its divisors is an integer number (31158120).

Almost surely, 2^341255140 is an apocalyptic number.

It is an amenable number.

341255140 is an abundant number, since it is smaller than the sum of its proper divisors (406539740).

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

341255140 is a wasteful number, since it uses less digits than its factorization.

341255140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741891 (or 741889 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 341255140 is about 18473.0923237015. The cubic root of 341255140 is about 698.8110019569.

The spelling of 341255140 in words is "three hundred forty-one million, two hundred fifty-five thousand, one hundred forty".