49697206 has 16 divisors (see below), whose sum is σ = 80471664. Its totient is φ = 22882464.

The previous prime is 49697203. The next prime is 49697237. The reversal of 49697206 is 60279694.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49697203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10096 + ... + 14188.

It is an arithmetic number, because the mean of its divisors is an integer number (5029479).

Almost surely, 2^49697206 is an apocalyptic number.

49697206 is a deficient number, since it is larger than the sum of its proper divisors (30774458).

49697206 is a wasteful number, since it uses less digits than its factorization.

49697206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4575.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 49697206 is about 7049.6245290086. The cubic root of 49697206 is about 367.6579751817.

The spelling of 49697206 in words is "forty-nine million, six hundred ninety-seven thousand, two hundred six".