3432969 has 16 divisors (see below), whose sum is σ = 5184000. Its totient is φ = 2244528.

The previous prime is 3432967. The next prime is 3432983. The reversal of 3432969 is 9692343.

It is a happy number.

It is not a de Polignac number, because 3432969 - 2¹ = 3432967 is a prime.

It is a super-2 number, since 2×3432969² = 23570552309922, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

3432969 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3432967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232 + ... + 2630.

It is an arithmetic number, because the mean of its divisors is an integer number (324000).

Almost surely, 2^3432969 is an apocalyptic number.

It is an amenable number.

3432969 is a deficient number, since it is larger than the sum of its proper divisors (1751031).

3432969 is a wasteful number, since it uses less digits than its factorization.

3432969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2455 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 3432969 is about 1852.8272990217. The cubic root of 3432969 is about 150.8539294715.

The spelling of 3432969 in words is "three million, four hundred thirty-two thousand, nine hundred sixty-nine".