49700163 has 8 divisors (see below), whose sum is σ = 70165008. Its totient is φ = 31184384.

The previous prime is 49700141. The next prime is 49700179. The reversal of 49700163 is 36100794.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 49700163 - 2⁸ = 49699907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49700163.

It is not an unprimeable number, because it can be changed into a prime (49700863) 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, 487206 + ... + 487307.

It is an arithmetic number, because the mean of its divisors is an integer number (8770626).

Almost surely, 2^49700163 is an apocalyptic number.

49700163 is a deficient number, since it is larger than the sum of its proper divisors (20464845).

49700163 is a wasteful number, since it uses less digits than its factorization.

49700163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974533.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 49700163 is about 7049.8342533708. The cubic root of 49700163 is about 367.6652669603.

The spelling of 49700163 in words is "forty-nine million, seven hundred thousand, one hundred sixty-three".