4256098 has 32 divisors (see below), whose sum is σ = 8242560. Its totient is φ = 1599360.

The previous prime is 4256089. The next prime is 4256101. The reversal of 4256098 is 8906524.

It is a happy number.

It is a super-2 number, since 2×4256098² = 36228740371208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3990 + ... + 4942.

It is an arithmetic number, because the mean of its divisors is an integer number (257580).

Almost surely, 2^4256098 is an apocalyptic number.

4256098 is a deficient number, since it is larger than the sum of its proper divisors (3986462).

4256098 is a wasteful number, since it uses less digits than its factorization.

4256098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 4256098 is about 2063.0312649109. The cubic root of 4256098 is about 162.0580242282.

The spelling of 4256098 in words is "four million, two hundred fifty-six thousand, ninety-eight".