4246400888 has 16 divisors (see below), whose sum is σ = 7987444080. Its totient is φ = 2116415808.

The previous prime is 4246400881. The next prime is 4246400891. The reversal of 4246400888 is 8880046424.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4246400881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845420 + ... + 850427.

It is an arithmetic number, because the mean of its divisors is an integer number (499215255).

Almost surely, 2^4246400888 is an apocalyptic number.

It is an amenable number.

4246400888 is a deficient number, since it is larger than the sum of its proper divisors (3741043192).

4246400888 is a wasteful number, since it uses less digits than its factorization.

4246400888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696166 (or 1696162 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 44.

The square root of 4246400888 is about 65164.4142765052. The cubic root of 4246400888 is about 1619.3485273601.

The spelling of 4246400888 in words is "four billion, two hundred forty-six million, four hundred thousand, eight hundred eighty-eight".