50290067 has 8 divisors (see below), whose sum is σ = 52910592. Its totient is φ = 47736000.

The previous prime is 50290049. The next prime is 50290099. The reversal of 50290067 is 76009205.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50290067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50290367) 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, 15059 + ... + 18092.

It is an arithmetic number, because the mean of its divisors is an integer number (6613824).

Almost surely, 2^50290067 is an apocalyptic number.

50290067 is a deficient number, since it is larger than the sum of its proper divisors (2620525).

50290067 is a wasteful number, since it uses less digits than its factorization.

50290067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33229.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 50290067 is about 7091.5489845308. The cubic root of 50290067 is about 369.1141872847.

The spelling of 50290067 in words is "fifty million, two hundred ninety thousand, sixty-seven".