4246140768 has 96 divisors (see below), whose sum is σ = 11656141056. Its totient is φ = 1350885888.

The previous prime is 4246140751. The next prime is 4246140793. The reversal of 4246140768 is 8670416424.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×4246140768² = 36059422843343259648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1152946 + ... + 1156622.

It is an arithmetic number, because the mean of its divisors is an integer number (121418136).

Almost surely, 2^4246140768 is an apocalyptic number.

4246140768 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4246140768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5828070528).

4246140768 is an abundant number, since it is smaller than the sum of its proper divisors (7410000288).

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

4246140768 is a wasteful number, since it uses less digits than its factorization.

4246140768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4236 (or 4228 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 42.

The square root of 4246140768 is about 65162.4183713281. The cubic root of 4246140768 is about 1619.3154614335.

The spelling of 4246140768 in words is "four billion, two hundred forty-six million, one hundred forty thousand, seven hundred sixty-eight".