4243365046 has 4 divisors (see below), whose sum is σ = 6365047572. Its totient is φ = 2121682522.

The previous prime is 4243365043. The next prime is 4243365047. The reversal of 4243365046 is 6405633424.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×4243365046² = 36012293827229164232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4243364996 and 4243365014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243365043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060841260 + ... + 1060841263.

It is an arithmetic number, because the mean of its divisors is an integer number (1591261893).

Almost surely, 2^4243365046 is an apocalyptic number.

4243365046 is a deficient number, since it is larger than the sum of its proper divisors (2121682526).

4243365046 is a wasteful number, since it uses less digits than its factorization.

4243365046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121682525.

The product of its (nonzero) digits is 207360, while the sum is 37.

The square root of 4243365046 is about 65141.1164012408. The cubic root of 4243365046 is about 1618.9625331653.

The spelling of 4243365046 in words is "four billion, two hundred forty-three million, three hundred sixty-five thousand, forty-six".