3290298427 has 4 divisors (see below), whose sum is σ = 3543398320. Its totient is φ = 3037198536.

The previous prime is 3290298383. The next prime is 3290298461. The reversal of 3290298427 is 7248920923.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7248920923 = 3119 ⋅2324117.

It is a cyclic number.

It is not a de Polignac number, because 3290298427 - 2¹¹ = 3290296379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3290299427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126549927 + ... + 126549952.

It is an arithmetic number, because the mean of its divisors is an integer number (885849580).

Almost surely, 2^3290298427 is an apocalyptic number.

3290298427 is a deficient number, since it is larger than the sum of its proper divisors (253099893).

3290298427 is a wasteful number, since it uses less digits than its factorization.

3290298427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253099892.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 3290298427 is about 57361.1229579756. The cubic root of 3290298427 is about 1487.3451556634.

The spelling of 3290298427 in words is "three billion, two hundred ninety million, two hundred ninety-eight thousand, four hundred twenty-seven".