3350828257 has 4 divisors (see below), whose sum is σ = 3829518016. Its totient is φ = 2872138500.

The previous prime is 3350828251. The next prime is 3350828263. The reversal of 3350828257 is 7528280533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3350828251) and next prime (3350828263).

It is not a de Polignac number, because 3350828257 - 2³ = 3350828249 is a prime.

It is a super-2 number, since 2×3350828257² = 22456100015819316098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3350828251) 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, 239344869 + ... + 239344882.

It is an arithmetic number, because the mean of its divisors is an integer number (957379504).

Almost surely, 2^3350828257 is an apocalyptic number.

It is an amenable number.

3350828257 is a deficient number, since it is larger than the sum of its proper divisors (478689759).

3350828257 is an equidigital number, since it uses as much as digits as its factorization.

3350828257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478689758.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 3350828257 is about 57886.3391224562. The cubic root of 3350828257 is about 1496.4104178224.

The spelling of 3350828257 in words is "three billion, three hundred fifty million, eight hundred twenty-eight thousand, two hundred fifty-seven".