4763149 has 2 divisors, whose sum is σ = 4763150. Its totient is φ = 4763148.

The previous prime is 4763137. The next prime is 4763159. The reversal of 4763149 is 9413674.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4761124 + 2025 = 2182^2 + 45^2 .

It is a cyclic number.

It is not a de Polignac number, because 4763149 - 2⁵ = 4763117 is a prime.

It is an Ulam number.

4763149 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4763159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2381574 + 2381575.

It is an arithmetic number, because the mean of its divisors is an integer number (2381575).

Almost surely, 2^4763149 is an apocalyptic number.

It is an amenable number.

4763149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4763149 is an equidigital number, since it uses as much as digits as its factorization.

4763149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 34.

The square root of 4763149 is about 2182.4639745022. The cubic root of 4763149 is about 168.2537383616.

The spelling of 4763149 in words is "four million, seven hundred sixty-three thousand, one hundred forty-nine".