4938402307 has 4 divisors (see below), whose sum is σ = 4954488616. Its totient is φ = 4922316000.

The previous prime is 4938402221. The next prime is 4938402311. The reversal of 4938402307 is 7032048394.

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

It is a cyclic number.

It is not a de Polignac number, because 4938402307 - 2²⁷ = 4804184579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4938402307.

It is not an unprimeable number, because it can be changed into a prime (4938403307) 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, 8042694 + ... + 8043307.

It is an arithmetic number, because the mean of its divisors is an integer number (1238622154).

Almost surely, 2^4938402307 is an apocalyptic number.

4938402307 is a deficient number, since it is larger than the sum of its proper divisors (16086309).

4938402307 is a wasteful number, since it uses less digits than its factorization.

4938402307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16086308.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 4938402307 is about 70273.7668479497. The cubic root of 4938402307 is about 1702.9248733643.

The spelling of 4938402307 in words is "four billion, nine hundred thirty-eight million, four hundred two thousand, three hundred seven".