49136201 has 2 divisors, whose sum is σ = 49136202. Its totient is φ = 49136200.

The previous prime is 49136161. The next prime is 49136207. The reversal of 49136201 is 10263194.

49136201 is digitally balanced in base 2, 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., 45914176 + 3222025 = 6776^2 + 1795^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49136201 is a prime.

It is not a weakly prime, because it can be changed into another prime (49136207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24568100 + 24568101.

It is an arithmetic number, because the mean of its divisors is an integer number (24568101).

Almost surely, 2^49136201 is an apocalyptic number.

It is an amenable number.

49136201 is a deficient number, since it is larger than the sum of its proper divisors (1).

49136201 is an equidigital number, since it uses as much as digits as its factorization.

49136201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 49136201 is about 7009.7218917729. The cubic root of 49136201 is about 366.2693057108.

Adding to 49136201 its reverse (10263194), we get a palindrome (59399395).

The spelling of 49136201 in words is "forty-nine million, one hundred thirty-six thousand, two hundred one".