50372101 has 16 divisors (see below), whose sum is σ = 57198960. Its totient is φ = 44029440.

The previous prime is 50372081. The next prime is 50372107. The reversal of 50372101 is 10127305.

It can be written as a sum of positive squares in 8 ways, for example, as 9424900 + 40947201 = 3070^2 + 6399^2 .

It is not a de Polignac number, because 50372101 - 2⁷ = 50371973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50372107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18721 + ... + 21241.

It is an arithmetic number, because the mean of its divisors is an integer number (3574935).

Almost surely, 2^50372101 is an apocalyptic number.

It is an amenable number.

50372101 is a deficient number, since it is larger than the sum of its proper divisors (6826859).

50372101 is a wasteful number, since it uses less digits than its factorization.

50372101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2616.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 50372101 is about 7097.3305545113. The cubic root of 50372101 is about 369.3147800034.

Adding to 50372101 its reverse (10127305), we get a palindrome (60499406).

The spelling of 50372101 in words is "fifty million, three hundred seventy-two thousand, one hundred one".