3494331 has 6 divisors (see below), whose sum is σ = 5047380. Its totient is φ = 2329548.

The previous prime is 3494303. The next prime is 3494339. The reversal of 3494331 is 1334943.

It is not a de Polignac number, because 3494331 - 2¹⁰ = 3493307 is a prime.

It is a super-2 number, since 2×3494331² = 24420698275122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3494295 and 3494304.

It is not an unprimeable number, because it can be changed into a prime (3494339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 194121 + ... + 194138.

It is an arithmetic number, because the mean of its divisors is an integer number (841230).

Almost surely, 2^3494331 is an apocalyptic number.

3494331 is a deficient number, since it is larger than the sum of its proper divisors (1553049).

3494331 is a wasteful number, since it uses less digits than its factorization.

3494331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388265 (or 388262 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 3494331 is about 1869.3129754003. The cubic root of 3494331 is about 151.7474308538.

The spelling of 3494331 in words is "three million, four hundred ninety-four thousand, three hundred thirty-one".