3438264 has 16 divisors (see below), whose sum is σ = 8595720. Its totient is φ = 1146080.

The previous prime is 3438263. The next prime is 3438277. The reversal of 3438264 is 4628343.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3438263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71607 + ... + 71654.

Almost surely, 2^3438264 is an apocalyptic number.

It is an amenable number.

3438264 is an abundant number, since it is smaller than the sum of its proper divisors (5157456).

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

3438264 is a wasteful number, since it uses less digits than its factorization.

3438264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143270 (or 143266 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 3438264 is about 1854.2556458051. The cubic root of 3438264 is about 150.9314484969.

The spelling of 3438264 in words is "three million, four hundred thirty-eight thousand, two hundred sixty-four".