4735972739 has 2 divisors, whose sum is σ = 4735972740. Its totient is φ = 4735972738.

The previous prime is 4735972729. The next prime is 4735972741. The reversal of 4735972739 is 9372795374.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4735972739 is a prime.

Together with 4735972741, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4735972729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2367986369 + 2367986370.

It is an arithmetic number, because the mean of its divisors is an integer number (2367986370).

Almost surely, 2^4735972739 is an apocalyptic number.

4735972739 is a deficient number, since it is larger than the sum of its proper divisors (1).

4735972739 is an equidigital number, since it uses as much as digits as its factorization.

4735972739 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10001880, while the sum is 56.

The square root of 4735972739 is about 68818.4040718760. The cubic root of 4735972739 is about 1679.3313593649.

The spelling of 4735972739 in words is "four billion, seven hundred thirty-five million, nine hundred seventy-two thousand, seven hundred thirty-nine".