3898350 has 36 divisors (see below), whose sum is σ = 10474776. Its totient is φ = 1039440.

The previous prime is 3898319. The next prime is 3898351. The reversal of 3898350 is 538983.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3898351) 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 17 ways as a sum of consecutive naturals, for example, 3882 + ... + 4781.

It is an arithmetic number, because the mean of its divisors is an integer number (290966).

Almost surely, 2^3898350 is an apocalyptic number.

3898350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3898350 is an abundant number, since it is smaller than the sum of its proper divisors (6576426).

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

3898350 is a wasteful number, since it uses less digits than its factorization.

3898350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8681 (or 8673 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 3898350 is about 1974.4239666293. The cubic root of 3898350 is about 157.3838902369.

The spelling of 3898350 in words is "three million, eight hundred ninety-eight thousand, three hundred fifty".