49196913 has 8 divisors (see below), whose sum is σ = 65695488. Its totient is φ = 32748144.

The previous prime is 49196911. The next prime is 49196933. The reversal of 49196913 is 31969194.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49196913 - 2¹ = 49196911 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49196911) 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 7 ways as a sum of consecutive naturals, for example, 10081 + ... + 14142.

It is an arithmetic number, because the mean of its divisors is an integer number (8211936).

Almost surely, 2^49196913 is an apocalyptic number.

It is an amenable number.

49196913 is a deficient number, since it is larger than the sum of its proper divisors (16498575).

49196913 is a wasteful number, since it uses less digits than its factorization.

49196913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24903.

The product of its digits is 52488, while the sum is 42.

The square root of 49196913 is about 7014.0511118754. The cubic root of 49196913 is about 366.4200960268.

The spelling of 49196913 in words is "forty-nine million, one hundred ninety-six thousand, nine hundred thirteen".