4266393798 has 16 divisors (see below), whose sum is σ = 8981881920. Its totient is φ = 1347282216.

The previous prime is 4266393793. The next prime is 4266393811. The reversal of 4266393798 is 8973936624.

It is a super-2 number, since 2×4266393798² = 36404232079225729608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4266393793) 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, 18712140 + ... + 18712367.

It is an arithmetic number, because the mean of its divisors is an integer number (561367620).

Almost surely, 2^4266393798 is an apocalyptic number.

4266393798 is an abundant number, since it is smaller than the sum of its proper divisors (4715488122).

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

4266393798 is a wasteful number, since it uses less digits than its factorization.

4266393798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37424531.

The product of its digits is 11757312, while the sum is 57.

The square root of 4266393798 is about 65317.6377251964. The cubic root of 4266393798 is about 1621.8859555335.

The spelling of 4266393798 in words is "four billion, two hundred sixty-six million, three hundred ninety-three thousand, seven hundred ninety-eight".