3430874 has 16 divisors (see below), whose sum is σ = 5373000. Its totient is φ = 1641024.

The previous prime is 3430873. The next prime is 3430877. The reversal of 3430874 is 4780343.

It can be written as a sum of positive squares in 4 ways, for example, as 2608225 + 822649 = 1615^2 + 907^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (3430873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8444 + ... + 8840.

Almost surely, 2^3430874 is an apocalyptic number.

3430874 is a deficient number, since it is larger than the sum of its proper divisors (1942126).

3430874 is a wasteful number, since it uses less digits than its factorization.

3430874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 3430874 is about 1852.2618605370. The cubic root of 3430874 is about 150.8232365744.

The spelling of 3430874 in words is "three million, four hundred thirty thousand, eight hundred seventy-four".