4236404252 has 12 divisors (see below), whose sum is σ = 7415977800. Its totient is φ = 2117553456.

The previous prime is 4236404243. The next prime is 4236404261. The reversal of 4236404252 is 2524046324.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4236404243) and next prime (4236404261).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147323 + ... + 173714.

It is an arithmetic number, because the mean of its divisors is an integer number (617998150).

Almost surely, 2^4236404252 is an apocalyptic number.

It is an amenable number.

4236404252 is a deficient number, since it is larger than the sum of its proper divisors (3179573548).

4236404252 is a wasteful number, since it uses less digits than its factorization.

4236404252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324340 (or 324338 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 4236404252 is about 65087.6658976184. The cubic root of 4236404252 is about 1618.0768027602.

The spelling of 4236404252 in words is "four billion, two hundred thirty-six million, four hundred four thousand, two hundred fifty-two".