3267432 has 64 divisors (see below), whose sum is σ = 10377600. Its totient is φ = 933120.

The previous prime is 3267427. The next prime is 3267443. The reversal of 3267432 is 2347623.

It is a super-2 number, since 2×3267432² = 21352223749248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3267396 and 3267405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432 + ... + 2592.

It is an arithmetic number, because the mean of its divisors is an integer number (162150).

Almost surely, 2^3267432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3267432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5188800).

3267432 is an abundant number, since it is smaller than the sum of its proper divisors (7110168).

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

3267432 is a wasteful number, since it uses less digits than its factorization.

3267432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183 (or 2173 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 3267432 is about 1807.6039389202. The cubic root of 3267432 is about 148.3891632901.

It can be divided in two parts, 3267 and 432, that multiplied together give a square (1411344 = 1188²).

The spelling of 3267432 in words is "three million, two hundred sixty-seven thousand, four hundred thirty-two".