3321498 has 8 divisors (see below), whose sum is σ = 6643008. Its totient is φ = 1107164.

The previous prime is 3321497. The next prime is 3321503. The reversal of 3321498 is 8941233.

It is a sphenic number, since it is the product of 3 distinct primes.

3321498 is an admirable number.

It is a super-2 number, since 2×3321498² = 22064697928008, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3321491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276786 + ... + 276797.

It is an arithmetic number, because the mean of its divisors is an integer number (830376).

Almost surely, 2^3321498 is an apocalyptic number.

3321498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3321498 is a wasteful number, since it uses less digits than its factorization.

3321498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553588.

The product of its digits is 5184, while the sum is 30.

The square root of 3321498 is about 1822.4977366241. The cubic root of 3321498 is about 149.2031521638.

It can be divided in two parts, 332 and 1498, that added together give a triangular number (1830 = T₆₀).

The spelling of 3321498 in words is "three million, three hundred twenty-one thousand, four hundred ninety-eight".