49717606 has 4 divisors (see below), whose sum is σ = 74576412. Its totient is φ = 24858802.

The previous prime is 49717601. The next prime is 49717609. The reversal of 49717606 is 60671794.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60671794 = 2 ⋅30335897.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49717601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12429400 + ... + 12429403.

It is an arithmetic number, because the mean of its divisors is an integer number (18644103).

Almost surely, 2^49717606 is an apocalyptic number.

49717606 is a deficient number, since it is larger than the sum of its proper divisors (24858806).

49717606 is a wasteful number, since it uses less digits than its factorization.

49717606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24858805.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 49717606 is about 7051.0712661269. The cubic root of 49717606 is about 367.7082744325.

The spelling of 49717606 in words is "forty-nine million, seven hundred seventeen thousand, six hundred six".