50253794 has 4 divisors (see below), whose sum is σ = 75380694. Its totient is φ = 25126896.

The previous prime is 50253793. The next prime is 50253809. The reversal of 50253794 is 49735205.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45738169 + 4515625 = 6763^2 + 2125^2 .

It is a super-2 number, since 2×50253794² = 5050887622788872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50253793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12563447 + ... + 12563450.

Almost surely, 2^50253794 is an apocalyptic number.

50253794 is a deficient number, since it is larger than the sum of its proper divisors (25126900).

50253794 is a wasteful number, since it uses less digits than its factorization.

50253794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25126899.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 50253794 is about 7088.9910424545. The cubic root of 50253794 is about 369.0254215832.

Adding to 50253794 its reverse (49735205), we get a palindrome (99988999).

The spelling of 50253794 in words is "fifty million, two hundred fifty-three thousand, seven hundred ninety-four".