50790867 has 8 divisors (see below), whose sum is σ = 68354496. Its totient is φ = 33543912.

The previous prime is 50790863. The next prime is 50790871. The reversal of 50790867 is 76809705.

It is an interprime number because it is at equal distance from previous prime (50790863) and next prime (50790871).

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

It is not a de Polignac number, because 50790867 - 2² = 50790863 is a prime.

It is a super-2 number, since 2×50790867² = 5159424341223378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50790863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78793 + ... + 79434.

It is an arithmetic number, because the mean of its divisors is an integer number (8544312).

Almost surely, 2^50790867 is an apocalyptic number.

50790867 is a deficient number, since it is larger than the sum of its proper divisors (17563629).

50790867 is a wasteful number, since it uses less digits than its factorization.

50790867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158337.

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 50790867 is about 7126.7711482831. The cubic root of 50790867 is about 370.3353837520.

The spelling of 50790867 in words is "fifty million, seven hundred ninety thousand, eight hundred sixty-seven".