7362049949 has 2 divisors, whose sum is σ = 7362049950. Its totient is φ = 7362049948.

The previous prime is 7362049943. The next prime is 7362049957. The reversal of 7362049949 is 9499402637.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6788112100 + 573937849 = 82390^2 + 23957^2 .

It is a cyclic number.

It is not a de Polignac number, because 7362049949 - 2¹² = 7362045853 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7362049949.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7362049943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3681024974 + 3681024975.

It is an arithmetic number, because the mean of its divisors is an integer number (3681024975).

Almost surely, 2^7362049949 is an apocalyptic number.

It is an amenable number.

7362049949 is a deficient number, since it is larger than the sum of its proper divisors (1).

7362049949 is an equidigital number, since it uses as much as digits as its factorization.

7362049949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 53.

The square root of 7362049949 is about 85802.3889469285. The cubic root of 7362049949 is about 1945.3582296493.

The spelling of 7362049949 in words is "seven billion, three hundred sixty-two million, forty-nine thousand, nine hundred forty-nine".