3226878 has 20 divisors (see below), whose sum is σ = 7230960. Its totient is φ = 1075572.

The previous prime is 3226871. The next prime is 3226891. The reversal of 3226878 is 8786223.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3226871) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 9798 + ... + 10121.

It is an arithmetic number, because the mean of its divisors is an integer number (361548).

Almost surely, 2^3226878 is an apocalyptic number.

3226878 is an abundant number, since it is smaller than the sum of its proper divisors (4004082).

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

3226878 is a wasteful number, since it uses less digits than its factorization.

3226878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19933 (or 19924 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 3226878 is about 1796.3513019451. The cubic root of 3226878 is about 147.7726909931.

The spelling of 3226878 in words is "three million, two hundred twenty-six thousand, eight hundred seventy-eight".