50145374 has 8 divisors (see below), whose sum is σ = 75420840. Its totient is φ = 25005096.

The previous prime is 50145373. The next prime is 50145377. The reversal of 50145374 is 47354105.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50145371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32864 + ... + 34355.

It is an arithmetic number, because the mean of its divisors is an integer number (9427605).

Almost surely, 2^50145374 is an apocalyptic number.

50145374 is a deficient number, since it is larger than the sum of its proper divisors (25275466).

50145374 is a wasteful number, since it uses less digits than its factorization.

50145374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67594.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 50145374 is about 7081.3398449728. The cubic root of 50145374 is about 368.7598459882.

Adding to 50145374 its reverse (47354105), we get a palindrome (97499479).

The spelling of 50145374 in words is "fifty million, one hundred forty-five thousand, three hundred seventy-four".