50889357 has 8 divisors (see below), whose sum is σ = 75391680. Its totient is φ = 33926220.

The previous prime is 50889337. The next prime is 50889361. The reversal of 50889357 is 75398805.

50889357 is a `hidden beast` number, since 508 + 8 + 93 + 57 = 666.

It is not a de Polignac number, because 50889357 - 2⁸ = 50889101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50889337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942369 + ... + 942422.

It is an arithmetic number, because the mean of its divisors is an integer number (9423960).

Almost surely, 2^50889357 is an apocalyptic number.

It is an amenable number.

50889357 is a deficient number, since it is larger than the sum of its proper divisors (24502323).

50889357 is a wasteful number, since it uses less digits than its factorization.

50889357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884800 (or 1884794 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The square root of 50889357 is about 7133.6776630291. The cubic root of 50889357 is about 370.5746051143.

The spelling of 50889357 in words is "fifty million, eight hundred eighty-nine thousand, three hundred fifty-seven".