4367140949 has 2 divisors, whose sum is σ = 4367140950. Its totient is φ = 4367140948.

The previous prime is 4367140933. The next prime is 4367140957. The reversal of 4367140949 is 9490417634.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2311878724 + 2055262225 = 48082^2 + 45335^2 .

It is a cyclic number.

It is not a de Polignac number, because 4367140949 - 2⁴ = 4367140933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4367140649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2183570474 + 2183570475.

It is an arithmetic number, because the mean of its divisors is an integer number (2183570475).

Almost surely, 2^4367140949 is an apocalyptic number.

It is an amenable number.

4367140949 is a deficient number, since it is larger than the sum of its proper divisors (1).

4367140949 is an equidigital number, since it uses as much as digits as its factorization.

4367140949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 4367140949 is about 66084.3472313981. The cubic root of 4367140949 is about 1634.5532356435.

The spelling of 4367140949 in words is "four billion, three hundred sixty-seven million, one hundred forty thousand, nine hundred forty-nine".