50701161 has 8 divisors (see below), whose sum is σ = 77258944. Its totient is φ = 28972080.

The previous prime is 50701153. The next prime is 50701163. The reversal of 50701161 is 16110705.

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

It is not a de Polignac number, because 50701161 - 2³ = 50701153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 2414341 = 50701161 / (5 + 0 + 7 + 0 + 1 + 1 + 6 + 1).

It is not an unprimeable number, because it can be changed into a prime (50701163) 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, 1207150 + ... + 1207191.

It is an arithmetic number, because the mean of its divisors is an integer number (9657368).

Almost surely, 2^50701161 is an apocalyptic number.

It is an amenable number.

50701161 is a deficient number, since it is larger than the sum of its proper divisors (26557783).

50701161 is a wasteful number, since it uses less digits than its factorization.

50701161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2414351.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 50701161 is about 7120.4747734965. The cubic root of 50701161 is about 370.1172284982.

Adding to 50701161 its reverse (16110705), we get a palindrome (66811866).

The spelling of 50701161 in words is "fifty million, seven hundred one thousand, one hundred sixty-one".