4625997377 has 2 divisors, whose sum is σ = 4625997378. Its totient is φ = 4625997376.

The previous prime is 4625997331. The next prime is 4625997401. The reversal of 4625997377 is 7737995264.

4625997377 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2851987216 + 1774010161 = 53404^2 + 42119^2 .

It is a cyclic number.

It is not a de Polignac number, because 4625997377 - 2²⁸ = 4357561921 is a prime.

It is not a weakly prime, because it can be changed into another prime (4625994377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2312998688 + 2312998689.

It is an arithmetic number, because the mean of its divisors is an integer number (2312998689).

Almost surely, 2^4625997377 is an apocalyptic number.

It is an amenable number.

4625997377 is a deficient number, since it is larger than the sum of its proper divisors (1).

4625997377 is an equidigital number, since it uses as much as digits as its factorization.

4625997377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20003760, while the sum is 59.

The square root of 4625997377 is about 68014.6850099300. The cubic root of 4625997377 is about 1666.2306823116.

The spelling of 4625997377 in words is "four billion, six hundred twenty-five million, nine hundred ninety-seven thousand, three hundred seventy-seven".