243413036 has 6 divisors (see below), whose sum is σ = 425972820. Its totient is φ = 121706516.

The previous prime is 243413033. The next prime is 243413039. The reversal of 243413036 is 630314342.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (243413033) and next prime (243413039).

It is a junction number, because it is equal to n+sod(n) for n = 243412996 and 243413014.

It is not an unprimeable number, because it can be changed into a prime (243413033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30426626 + ... + 30426633.

It is an arithmetic number, because the mean of its divisors is an integer number (70995470).

Almost surely, 2^243413036 is an apocalyptic number.

It is an amenable number.

243413036 is a deficient number, since it is larger than the sum of its proper divisors (182559784).

243413036 is a wasteful number, since it uses less digits than its factorization.

243413036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60853263 (or 60853261 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 243413036 is about 15601.6997791907. The cubic root of 243413036 is about 624.3785062510.

Adding to 243413036 its reverse (630314342), we get a palindrome (873727378).

The spelling of 243413036 in words is "two hundred forty-three million, four hundred thirteen thousand, thirty-six".