3429970 has 16 divisors (see below), whose sum is σ = 6205248. Its totient is φ = 1365040.

The previous prime is 3429961. The next prime is 3429977. The reversal of 3429970 is 799243.

It is not an unprimeable number, because it can be changed into a prime (3429977) 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, 1515 + ... + 3025.

It is an arithmetic number, because the mean of its divisors is an integer number (387828).

Almost surely, 2^3429970 is an apocalyptic number.

3429970 is a deficient number, since it is larger than the sum of its proper divisors (2775278).

3429970 is a wasteful number, since it uses less digits than its factorization.

3429970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 3429970 is about 1852.0178184888. The cubic root of 3429970 is about 150.8099886204.

The spelling of 3429970 in words is "three million, four hundred twenty-nine thousand, nine hundred seventy".