50346458 has 4 divisors (see below), whose sum is σ = 75519690. Its totient is φ = 25173228.

The previous prime is 50346437. The next prime is 50346473. The reversal of 50346458 is 85464305.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 36156169 + 14190289 = 6013^2 + 3767^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12586613 + ... + 12586616.

Almost surely, 2^50346458 is an apocalyptic number.

50346458 is a deficient number, since it is larger than the sum of its proper divisors (25173232).

50346458 is a wasteful number, since it uses less digits than its factorization.

50346458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25173231.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 50346458 is about 7095.5238002560. The cubic root of 50346458 is about 369.2521001588.

The spelling of 50346458 in words is "fifty million, three hundred forty-six thousand, four hundred fifty-eight".