3266536 has 48 divisors (see below), whose sum is σ = 7684740. Its totient is φ = 1290240.

The previous prime is 3266521. The next prime is 3266551. The reversal of 3266536 is 6356623.

3266536 = T₁₃₃ + T₁₃₄ + ... + T₂₇₉.

It is an interprime number because it is at equal distance from previous prime (3266521) and next prime (3266551).

It can be written as a sum of positive squares in 2 ways, for example, as 3261636 + 4900 = 1806^2 + 70^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3266498 and 3266507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4776 + ... + 5416.

Almost surely, 2^3266536 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 3266536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3842370).

3266536 is an abundant number, since it is smaller than the sum of its proper divisors (4418204).

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

3266536 is a wasteful number, since it uses less digits than its factorization.

3266536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674 (or 663 counting only the distinct ones).

The product of its digits is 19440, while the sum is 31.

The square root of 3266536 is about 1807.3560800241. The cubic root of 3266536 is about 148.3755982187.

The spelling of 3266536 in words is "three million, two hundred sixty-six thousand, five hundred thirty-six".