50034072 has 32 divisors (see below), whose sum is σ = 136457280. Its totient is φ = 15161760.

The previous prime is 50034041. The next prime is 50034073. The reversal of 50034072 is 27043005.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50034073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94498 + ... + 95025.

It is an arithmetic number, because the mean of its divisors is an integer number (4264290).

Almost surely, 2^50034072 is an apocalyptic number.

It is an amenable number.

50034072 is an abundant number, since it is smaller than the sum of its proper divisors (86423208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50034072 is a wasteful number, since it uses less digits than its factorization.

50034072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189543 (or 189539 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 50034072 is about 7073.4766557896. The cubic root of 50034072 is about 368.4868124107.

Adding to 50034072 its reverse (27043005), we get a palindrome (77077077).

The spelling of 50034072 in words is "fifty million, thirty-four thousand, seventy-two".