3430495 has 4 divisors (see below), whose sum is σ = 4116600. Its totient is φ = 2744392.

The previous prime is 3430487. The next prime is 3430499. The reversal of 3430495 is 5940343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3430495 - 2³ = 3430487 is a prime.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343045 + ... + 343054.

It is an arithmetic number, because the mean of its divisors is an integer number (1029150).

Almost surely, 2^3430495 is an apocalyptic number.

3430495 is a deficient number, since it is larger than the sum of its proper divisors (686105).

3430495 is an equidigital number, since it uses as much as digits as its factorization.

3430495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686104.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3430495 is about 1852.1595503628. The cubic root of 3430495 is about 150.8176826823.

The spelling of 3430495 in words is "three million, four hundred thirty thousand, four hundred ninety-five".