49501197 has 12 divisors (see below), whose sum is σ = 71903520. Its totient is φ = 32815368.

The previous prime is 49501189. The next prime is 49501217. The reversal of 49501197 is 79110594.

49501197 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 49501197 - 2³ = 49501189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49501187) 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 11 ways as a sum of consecutive naturals, for example, 13753 + ... + 16974.

It is an arithmetic number, because the mean of its divisors is an integer number (5991960).

Almost surely, 2^49501197 is an apocalyptic number.

It is an amenable number.

49501197 is a deficient number, since it is larger than the sum of its proper divisors (22402323).

49501197 is a wasteful number, since it uses less digits than its factorization.

49501197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30912 (or 30909 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The square root of 49501197 is about 7035.7087063067. The cubic root of 49501197 is about 367.1739826996.

The spelling of 49501197 in words is "forty-nine million, five hundred one thousand, one hundred ninety-seven".