3430494 has 12 divisors (see below), whose sum is σ = 7432776. Its totient is φ = 1143492.

The previous prime is 3430487. The next prime is 3430499. The reversal of 3430494 is 4940343.

3430494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95274 + ... + 95309.

It is an arithmetic number, because the mean of its divisors is an integer number (619398).

Almost surely, 2^3430494 is an apocalyptic number.

3430494 is an abundant number, since it is smaller than the sum of its proper divisors (4002282).

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

3430494 is a wasteful number, since it uses less digits than its factorization.

3430494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190591 (or 190588 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 3430494 is about 1852.1592804076. The cubic root of 3430494 is about 150.8176680277.

The spelling of 3430494 in words is "three million, four hundred thirty thousand, four hundred ninety-four".