50601266 has 4 divisors (see below), whose sum is σ = 75901902. Its totient is φ = 25300632.

The previous prime is 50601247. The next prime is 50601277. The reversal of 50601266 is 66210605.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66210605 = 5 ⋅13242121.

It can be written as a sum of positive squares in only one way, i.e., 35940025 + 14661241 = 5995^2 + 3829^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12650315 + ... + 12650318.

Almost surely, 2^50601266 is an apocalyptic number.

50601266 is a deficient number, since it is larger than the sum of its proper divisors (25300636).

50601266 is a wasteful number, since it uses less digits than its factorization.

50601266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25300635.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 50601266 is about 7113.4566843413. The cubic root of 50601266 is about 369.8739916662.

The spelling of 50601266 in words is "fifty million, six hundred one thousand, two hundred sixty-six".