3298822 has 4 divisors (see below), whose sum is σ = 4948236. Its totient is φ = 1649410.

The previous prime is 3298817. The next prime is 3298843. The reversal of 3298822 is 2288923.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 824704 + ... + 824707.

It is an arithmetic number, because the mean of its divisors is an integer number (1237059).

Almost surely, 2^3298822 is an apocalyptic number.

3298822 is a deficient number, since it is larger than the sum of its proper divisors (1649414).

3298822 is a wasteful number, since it uses less digits than its factorization.

3298822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649413.

The product of its digits is 13824, while the sum is 34.

The square root of 3298822 is about 1816.2659496891. The cubic root of 3298822 is about 148.8628379048.

It can be divided in two parts, 3298 and 822, that multiplied together give a triangular number (2710956 = T₂₃₂₈).

The spelling of 3298822 in words is "three million, two hundred ninety-eight thousand, eight hundred twenty-two".