50802249 has 8 divisors (see below), whose sum is σ = 69014592. Its totient is φ = 33229040.

The previous prime is 50802247. The next prime is 50802251. The reversal of 50802249 is 94220805.

It is an interprime number because it is at equal distance from previous prime (50802247) and next prime (50802251).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50802249 - 2¹ = 50802247 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50802247) 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, 159597 + ... + 159914.

It is an arithmetic number, because the mean of its divisors is an integer number (8626824).

Almost surely, 2^50802249 is an apocalyptic number.

It is an amenable number.

50802249 is a deficient number, since it is larger than the sum of its proper divisors (18212343).

50802249 is a wasteful number, since it uses less digits than its factorization.

50802249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319567.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 50802249 is about 7127.5696418906. The cubic root of 50802249 is about 370.3630451720.

The spelling of 50802249 in words is "fifty million, eight hundred two thousand, two hundred forty-nine".