3291098 has 8 divisors (see below), whose sum is σ = 5227092. Its totient is φ = 1548736.

The previous prime is 3291083. The next prime is 3291109. The reversal of 3291098 is 8901923.

It can be written as a sum of positive squares in 2 ways, for example, as 3073009 + 218089 = 1753^2 + 467^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48365 + ... + 48432.

Almost surely, 2^3291098 is an apocalyptic number.

3291098 is a deficient number, since it is larger than the sum of its proper divisors (1935994).

3291098 is a wasteful number, since it uses less digits than its factorization.

3291098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96816.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 3291098 is about 1814.1383629701. The cubic root of 3291098 is about 148.7465625456.

The spelling of 3291098 in words is "three million, two hundred ninety-one thousand, ninety-eight".