50150642 has 8 divisors (see below), whose sum is σ = 76975536. Its totient is φ = 24492132.

The previous prime is 50150627. The next prime is 50150647. The reversal of 50150642 is 24605105.

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

It is not an unprimeable number, because it can be changed into a prime (50150647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291488 + ... + 291659.

It is an arithmetic number, because the mean of its divisors is an integer number (9621942).

Almost surely, 2^50150642 is an apocalyptic number.

50150642 is a deficient number, since it is larger than the sum of its proper divisors (26824894).

50150642 is a wasteful number, since it uses less digits than its factorization.

50150642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583192.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 50150642 is about 7081.7117987108. The cubic root of 50150642 is about 368.7727588366.

Adding to 50150642 its reverse (24605105), we get a palindrome (74755747).

It can be divided in two parts, 50150 and 642, that multiplied together give a triangular number (32196300 = T₈₀₂₄).

The spelling of 50150642 in words is "fifty million, one hundred fifty thousand, six hundred forty-two".