4946437313 has 4 divisors (see below), whose sum is σ = 4979195328. Its totient is φ = 4913679300.

The previous prime is 4946437271. The next prime is 4946437319. The reversal of 4946437313 is 3137346494.

4946437313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4946437313 - 2⁸ = 4946437057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4946437319) 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, 16378781 + ... + 16379082.

It is an arithmetic number, because the mean of its divisors is an integer number (1244798832).

Almost surely, 2^4946437313 is an apocalyptic number.

It is an amenable number.

4946437313 is a deficient number, since it is larger than the sum of its proper divisors (32758015).

4946437313 is a wasteful number, since it uses less digits than its factorization.

4946437313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32758014.

The product of its digits is 653184, while the sum is 44.

The square root of 4946437313 is about 70330.9129259673. The cubic root of 4946437313 is about 1703.8479517518.

The spelling of 4946437313 in words is "four billion, nine hundred forty-six million, four hundred thirty-seven thousand, three hundred thirteen".