49634722 has 4 divisors (see below), whose sum is σ = 74452086. Its totient is φ = 24817360.

The previous prime is 49634719. The next prime is 49634729. The reversal of 49634722 is 22743694.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22743694 = 2 ⋅11371847.

It can be written as a sum of positive squares in only one way, i.e., 43178041 + 6456681 = 6571^2 + 2541^2 .

It is not an unprimeable number, because it can be changed into a prime (49634729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12408679 + ... + 12408682.

Almost surely, 2^49634722 is an apocalyptic number.

49634722 is a deficient number, since it is larger than the sum of its proper divisors (24817364).

49634722 is a wasteful number, since it uses less digits than its factorization.

49634722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24817363.

The product of its digits is 72576, while the sum is 37.

The square root of 49634722 is about 7045.1914097489. The cubic root of 49634722 is about 367.5038258352.

The spelling of 49634722 in words is "forty-nine million, six hundred thirty-four thousand, seven hundred twenty-two".