50148074 has 4 divisors (see below), whose sum is σ = 75222114. Its totient is φ = 25074036.

The previous prime is 50148001. The next prime is 50148083. The reversal of 50148074 is 47084105.

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., 49350625 + 797449 = 7025^2 + 893^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12537017 + ... + 12537020.

Almost surely, 2^50148074 is an apocalyptic number.

50148074 is a deficient number, since it is larger than the sum of its proper divisors (25074040).

50148074 is a wasteful number, since it uses less digits than its factorization.

50148074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25074039.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 50148074 is about 7081.5304842950. The cubic root of 50148074 is about 368.7664643037.

The spelling of 50148074 in words is "fifty million, one hundred forty-eight thousand, seventy-four".