3267126 has 48 divisors (see below), whose sum is σ = 7665840. Its totient is φ = 1002240.

The previous prime is 3267113. The next prime is 3267133. The reversal of 3267126 is 6217623.

It is a happy number.

It is a super-2 number, since 2×3267126² = 21348224599752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3267126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13906 + ... + 14138.

It is an arithmetic number, because the mean of its divisors is an integer number (159705).

Almost surely, 2^3267126 is an apocalyptic number.

3267126 is the 1476-th pentagonal number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3267126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3832920).

3267126 is an abundant number, since it is smaller than the sum of its proper divisors (4398714).

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

3267126 is a wasteful number, since it uses less digits than its factorization.

3267126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 298 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 3267126 is about 1807.5192945028. The cubic root of 3267126 is about 148.3845308549.

The spelling of 3267126 in words is "three million, two hundred sixty-seven thousand, one hundred twenty-six".