3459140 has 24 divisors (see below), whose sum is σ = 7647360. Its totient is φ = 1310688.

The previous prime is 3459119. The next prime is 3459179. The reversal of 3459140 is 419543.

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, 4172 + ... + 4931.

It is an arithmetic number, because the mean of its divisors is an integer number (318640).

Almost surely, 2^3459140 is an apocalyptic number.

It is an amenable number.

3459140 is an abundant number, since it is smaller than the sum of its proper divisors (4188220).

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

3459140 is a wasteful number, since it uses less digits than its factorization.

3459140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9131 (or 9129 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3459140 is about 1859.8763399753. The cubic root of 3459140 is about 151.2363009244.

The spelling of 3459140 in words is "three million, four hundred fifty-nine thousand, one hundred forty".