3471394 has 8 divisors (see below), whose sum is σ = 5305500. Its totient is φ = 1702896.

The previous prime is 3471389. The next prime is 3471397. The reversal of 3471394 is 4931743.

It can be written as a sum of positive squares in 2 ways, for example, as 3470769 + 625 = 1863^2 + 25^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3471397) 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, 16269 + ... + 16480.

Almost surely, 2^3471394 is an apocalyptic number.

3471394 is a deficient number, since it is larger than the sum of its proper divisors (1834106).

3471394 is a wasteful number, since it uses less digits than its factorization.

3471394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32804.

The product of its digits is 9072, while the sum is 31.

The square root of 3471394 is about 1863.1677326532. The cubic root of 3471394 is about 151.4146752747.

The spelling of 3471394 in words is "three million, four hundred seventy-one thousand, three hundred ninety-four".