3274992 has 150 divisors (see below), whose sum is σ = 11433048. Its totient is φ = 886464.

The previous prime is 3274987. The next prime is 3275003. The reversal of 3274992 is 2994723.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 172359 + ... + 172377.

Almost surely, 2^3274992 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 3274992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5716524).

3274992 is an abundant number, since it is smaller than the sum of its proper divisors (8158056).

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

3274992 is a wasteful number, since it uses less digits than its factorization.

3274992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65 (or 31 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 3274992 is about 1809.6938967682. The cubic root of 3274992 is about 148.5035199655.

The spelling of 3274992 in words is "three million, two hundred seventy-four thousand, nine hundred ninety-two".