3429530 has 64 divisors (see below), whose sum is σ = 7354368. Its totient is φ = 1140480.

The previous prime is 3429523. The next prime is 3429581. The reversal of 3429530 is 359243.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 3429530.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92672 + ... + 92708.

It is an arithmetic number, because the mean of its divisors is an integer number (114912).

Almost surely, 2^3429530 is an apocalyptic number.

3429530 is an abundant number, since it is smaller than the sum of its proper divisors (3924838).

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

3429530 is a wasteful number, since it uses less digits than its factorization.

3429530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3429530 is about 1851.8990253251. The cubic root of 3429530 is about 150.8035396590.

The spelling of 3429530 in words is "three million, four hundred twenty-nine thousand, five hundred thirty".