50089726 has 4 divisors (see below), whose sum is σ = 75134592. Its totient is φ = 25044862.

The previous prime is 50089709. The next prime is 50089729. The reversal of 50089726 is 62798005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62798005 = 5 ⋅12559601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50089729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12522430 + ... + 12522433.

It is an arithmetic number, because the mean of its divisors is an integer number (18783648).

Almost surely, 2^50089726 is an apocalyptic number.

50089726 is a deficient number, since it is larger than the sum of its proper divisors (25044866).

50089726 is a wasteful number, since it uses less digits than its factorization.

50089726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25044865.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 50089726 is about 7077.4095543497. The cubic root of 50089726 is about 368.6233871166.

The spelling of 50089726 in words is "fifty million, eighty-nine thousand, seven hundred twenty-six".