4236289012 has 24 divisors (see below), whose sum is σ = 7460651016. Its totient is φ = 2104700928.

The previous prime is 4236288997. The next prime is 4236289019. The reversal of 4236289012 is 2109826324.

It is a happy number.

4236289012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 529184016 + 3707104996 = 23004^2 + 60886^2 .

It is a super-2 number, since 2×4236289012² = 35892289186383872288, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4236289019) 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, 779328 + ... + 784744.

It is an arithmetic number, because the mean of its divisors is an integer number (310860459).

Almost surely, 2^4236289012 is an apocalyptic number.

It is an amenable number.

4236289012 is a deficient number, since it is larger than the sum of its proper divisors (3224362004).

4236289012 is a wasteful number, since it uses less digits than its factorization.

4236289012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6627 (or 6625 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4236289012 is about 65086.7806240253. The cubic root of 4236289012 is about 1618.0621308159.

The spelling of 4236289012 in words is "four billion, two hundred thirty-six million, two hundred eighty-nine thousand, twelve".