3283431 has 8 divisors (see below), whose sum is σ = 4635504. Its totient is φ = 2060160.

The previous prime is 3283429. The next prime is 3283433. The reversal of 3283431 is 1343823.

3283431 = T₆₁₃ + T₆₁₄ + ... + T₆₂₉.

It is an interprime number because it is at equal distance from previous prime (3283429) and next prime (3283433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3283431 - 2¹ = 3283429 is a prime.

It is a super-2 number, since 2×3283431² = 21561838263522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3283433) 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, 32140 + ... + 32241.

It is an arithmetic number, because the mean of its divisors is an integer number (579438).

Almost surely, 2^3283431 is an apocalyptic number.

3283431 is a deficient number, since it is larger than the sum of its proper divisors (1352073).

3283431 is a wasteful number, since it uses less digits than its factorization.

3283431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64401.

The product of its digits is 1728, while the sum is 24.

The square root of 3283431 is about 1812.0240064635. The cubic root of 3283431 is about 148.6309651939.

The spelling of 3283431 in words is "three million, two hundred eighty-three thousand, four hundred thirty-one".