50373737 has 4 divisors (see below), whose sum is σ = 53336916. Its totient is φ = 47410560.

The previous prime is 50373727. The next prime is 50373773. The reversal of 50373737 is 73737305.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73737305 = 5 ⋅14747461.

It can be written as a sum of positive squares in 2 ways, for example, as 46389721 + 3984016 = 6811^2 + 1996^2 .

It is a cyclic number.

It is not a de Polignac number, because 50373737 - 2⁴ = 50373721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50373697 and 50373706.

It is not an unprimeable number, because it can be changed into a prime (50373727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1481564 + ... + 1481597.

It is an arithmetic number, because the mean of its divisors is an integer number (13334229).

Almost surely, 2^50373737 is an apocalyptic number.

It is an amenable number.

50373737 is a deficient number, since it is larger than the sum of its proper divisors (2963179).

50373737 is a wasteful number, since it uses less digits than its factorization.

50373737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2963178.

The product of its (nonzero) digits is 46305, while the sum is 35.

The square root of 50373737 is about 7097.4458081763. The cubic root of 50373737 is about 369.3187781983.

The spelling of 50373737 in words is "fifty million, three hundred seventy-three thousand, seven hundred thirty-seven".