4256095398 has 16 divisors (see below), whose sum is σ = 8882286336. Its totient is φ = 1357015880.

The previous prime is 4256095397. The next prime is 4256095429. The reversal of 4256095398 is 8935906524.

It is a super-2 number, since 2×4256095398² = 36228696073753556808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4256095398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4256095391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15420498 + ... + 15420773.

It is an arithmetic number, because the mean of its divisors is an integer number (555142896).

Almost surely, 2^4256095398 is an apocalyptic number.

4256095398 is an abundant number, since it is smaller than the sum of its proper divisors (4626190938).

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

4256095398 is a wasteful number, since it uses less digits than its factorization.

4256095398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30841299.

The product of its (nonzero) digits is 2332800, while the sum is 51.

The square root of 4256095398 is about 65238.7568704371. The cubic root of 4256095398 is about 1620.5799120303.

The spelling of 4256095398 in words is "four billion, two hundred fifty-six million, ninety-five thousand, three hundred ninety-eight".