50092145 has 4 divisors (see below), whose sum is σ = 60110580. Its totient is φ = 40073712.

The previous prime is 50092139. The next prime is 50092153. The reversal of 50092145 is 54129005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 19963024 + 30129121 = 4468^2 + 5489^2 .

It is a cyclic number.

It is not a de Polignac number, because 50092145 - 2⁴ = 50092129 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5009210 + ... + 5009219.

It is an arithmetic number, because the mean of its divisors is an integer number (15027645).

Almost surely, 2^50092145 is an apocalyptic number.

It is an amenable number.

50092145 is a deficient number, since it is larger than the sum of its proper divisors (10018435).

50092145 is a wasteful number, since it uses less digits than its factorization.

50092145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10018434.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 50092145 is about 7077.5804481475. The cubic root of 50092145 is about 368.6293210389.

The spelling of 50092145 in words is "fifty million, ninety-two thousand, one hundred forty-five".