5901202949 has 2 divisors, whose sum is σ = 5901202950. Its totient is φ = 5901202948.

The previous prime is 5901202861. The next prime is 5901202969. The reversal of 5901202949 is 9492021095.

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., 4347424225 + 1553778724 = 65935^2 + 39418^2 .

It is a cyclic number.

It is not a de Polignac number, because 5901202949 - 2²⁴ = 5884425733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5901202969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2950601474 + 2950601475.

It is an arithmetic number, because the mean of its divisors is an integer number (2950601475).

Almost surely, 2^5901202949 is an apocalyptic number.

It is an amenable number.

5901202949 is a deficient number, since it is larger than the sum of its proper divisors (1).

5901202949 is an equidigital number, since it uses as much as digits as its factorization.

5901202949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 5901202949 is about 76819.2876105995. The cubic root of 5901202949 is about 1807.0916683992.

The spelling of 5901202949 in words is "five billion, nine hundred one million, two hundred two thousand, nine hundred forty-nine".