3431418 has 8 divisors (see below), whose sum is σ = 6862848. Its totient is φ = 1143804.

The previous prime is 3431411. The next prime is 3431431. The reversal of 3431418 is 8141343.

It is a sphenic number, since it is the product of 3 distinct primes.

3431418 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3431411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285946 + ... + 285957.

It is an arithmetic number, because the mean of its divisors is an integer number (857856).

Almost surely, 2^3431418 is an apocalyptic number.

3431418 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3431418 is a wasteful number, since it uses less digits than its factorization.

3431418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571908.

The product of its digits is 1152, while the sum is 24.

The square root of 3431418 is about 1852.4087022037. The cubic root of 3431418 is about 150.8312076730.

The spelling of 3431418 in words is "three million, four hundred thirty-one thousand, four hundred eighteen".