49435706 has 4 divisors (see below), whose sum is σ = 74153562. Its totient is φ = 24717852.

The previous prime is 49435703. The next prime is 49435721. The reversal of 49435706 is 60753494.

49435706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43230625 + 6205081 = 6575^2 + 2491^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 49435706.

It is not an unprimeable number, because it can be changed into a prime (49435703) 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 as a sum of consecutive naturals, namely, 12358925 + ... + 12358928.

Almost surely, 2^49435706 is an apocalyptic number.

49435706 is a deficient number, since it is larger than the sum of its proper divisors (24717856).

49435706 is a wasteful number, since it uses less digits than its factorization.

49435706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24717855.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 49435706 is about 7031.0529794619. The cubic root of 49435706 is about 367.0119852446.

The spelling of 49435706 in words is "forty-nine million, four hundred thirty-five thousand, seven hundred six".