3372786 has 16 divisors (see below), whose sum is σ = 7495200. Its totient is φ = 1124244.

The previous prime is 3372781. The next prime is 3372797. The reversal of 3372786 is 6872733.

It is a super-2 number, since 2×3372786² = 22751370803592, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁴ + 3¹³ + 7⁷ + 2¹⁷ + 7⁷ + 8 + 6³ .

It is a self number, because there is not a number n which added to its sum of digits gives 3372786.

It is not an unprimeable number, because it can be changed into a prime (3372781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31176 + ... + 31283.

It is an arithmetic number, because the mean of its divisors is an integer number (468450).

Almost surely, 2^3372786 is an apocalyptic number.

3372786 is an abundant number, since it is smaller than the sum of its proper divisors (4122414).

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

3372786 is a wasteful number, since it uses less digits than its factorization.

3372786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62470 (or 62464 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 3372786 is about 1836.5146337560. The cubic root of 3372786 is about 149.9671928251.

The spelling of 3372786 in words is "three million, three hundred seventy-two thousand, seven hundred eighty-six".