4747001377 has 2 divisors, whose sum is σ = 4747001378. Its totient is φ = 4747001376.

The previous prime is 4747001359. The next prime is 4747001381. The reversal of 4747001377 is 7731007474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3748378176 + 998623201 = 61224^2 + 31601^2 .

It is a cyclic number.

It is not a de Polignac number, because 4747001377 - 2²⁷ = 4612783649 is a prime.

It is a super-2 number, since 2×4747001377² = 45068044146479792258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4747001317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2373500688 + 2373500689.

It is an arithmetic number, because the mean of its divisors is an integer number (2373500689).

Almost surely, 2^4747001377 is an apocalyptic number.

It is an amenable number.

4747001377 is a deficient number, since it is larger than the sum of its proper divisors (1).

4747001377 is an equidigital number, since it uses as much as digits as its factorization.

4747001377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115248, while the sum is 40.

The square root of 4747001377 is about 68898.4860283591. The cubic root of 4747001377 is about 1680.6338992265.

The spelling of 4747001377 in words is "four billion, seven hundred forty-seven million, one thousand, three hundred seventy-seven".