49375197 has 16 divisors (see below), whose sum is σ = 75672000. Its totient is φ = 31781232.

The previous prime is 49375189. The next prime is 49375199. The reversal of 49375197 is 79157394.

49375197 is a `hidden beast` number, since 493 + 75 + 1 + 97 = 666.

It is not a de Polignac number, because 49375197 - 2³ = 49375189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49375199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30747 + ... + 32312.

It is an arithmetic number, because the mean of its divisors is an integer number (4729500).

Almost surely, 2^49375197 is an apocalyptic number.

It is an amenable number.

49375197 is a deficient number, since it is larger than the sum of its proper divisors (26296803).

49375197 is a wasteful number, since it uses less digits than its factorization.

49375197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63097 (or 63091 counting only the distinct ones).

The product of its digits is 238140, while the sum is 45.

The square root of 49375197 is about 7026.7486791545. The cubic root of 49375197 is about 366.8621839721.

The spelling of 49375197 in words is "forty-nine million, three hundred seventy-five thousand, one hundred ninety-seven".