4346243137 has 8 divisors (see below), whose sum is σ = 4760591400. Its totient is φ = 3949526784.

The previous prime is 4346243123. The next prime is 4346243191. The reversal of 4346243137 is 7313426434.

It can be written as a sum of positive squares in 4 ways, for example, as 2313225216 + 2033017921 = 48096^2 + 45089^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4346243137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4346243096 and 4346243105.

It is not an unprimeable number, because it can be changed into a prime (4346243537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4407462 + ... + 4408447.

It is an arithmetic number, because the mean of its divisors is an integer number (595073925).

Almost surely, 2^4346243137 is an apocalyptic number.

It is an amenable number.

4346243137 is a deficient number, since it is larger than the sum of its proper divisors (414348263).

4346243137 is a wasteful number, since it uses less digits than its factorization.

4346243137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8815955.

The product of its digits is 145152, while the sum is 37.

The square root of 4346243137 is about 65926.0429344883. The cubic root of 4346243137 is about 1631.9418233108.

The spelling of 4346243137 in words is "four billion, three hundred forty-six million, two hundred forty-three thousand, one hundred thirty-seven".