3429572 has 12 divisors (see below), whose sum is σ = 6014736. Its totient is φ = 1711080.

The previous prime is 3429523. The next prime is 3429581. The reversal of 3429572 is 2759243.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3047 + ... + 4017.

It is an arithmetic number, because the mean of its divisors is an integer number (501228).

Almost surely, 2^3429572 is an apocalyptic number.

It is an amenable number.

3429572 is a deficient number, since it is larger than the sum of its proper divisors (2585164).

3429572 is a wasteful number, since it uses less digits than its factorization.

3429572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858 (or 1856 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 3429572 is about 1851.9103650015. The cubic root of 3429572 is about 150.8041552655.

The spelling of 3429572 in words is "three million, four hundred twenty-nine thousand, five hundred seventy-two".