4243012396 has 12 divisors (see below), whose sum is σ = 8486024848. Its totient is φ = 1818433872.

The previous prime is 4243012393. The next prime is 4243012421. The reversal of 4243012396 is 6932103424.

It is a happy number.

4243012396 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4243012393) 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, 75768051 + ... + 75768106.

Almost surely, 2^4243012396 is an apocalyptic number.

It is an amenable number.

4243012396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4243012396 is a wasteful number, since it uses less digits than its factorization.

4243012396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151536168 (or 151536166 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 4243012396 is about 65138.4095292478. The cubic root of 4243012396 is about 1618.9176833077.

The spelling of 4243012396 in words is "four billion, two hundred forty-three million, twelve thousand, three hundred ninety-six".