63137049 has 16 divisors (see below), whose sum is σ = 87166464. Its totient is φ = 40608000.

The previous prime is 63137023. The next prime is 63137069. The reversal of 63137049 is 94073136.

63137049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63137049 - 2¹⁵ = 63104281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63137069) 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 in 15 ways as a sum of consecutive naturals, for example, 36447 + ... + 38139.

It is an arithmetic number, because the mean of its divisors is an integer number (5447904).

Almost surely, 2^63137049 is an apocalyptic number.

It is an amenable number.

63137049 is a deficient number, since it is larger than the sum of its proper divisors (24029415).

63137049 is a wasteful number, since it uses less digits than its factorization.

63137049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 63137049 is about 7945.8825186382. The cubic root of 63137049 is about 398.1940439949.

The spelling of 63137049 in words is "sixty-three million, one hundred thirty-seven thousand, forty-nine".