50030694 has 48 divisors (see below), whose sum is σ = 131178528. Its totient is φ = 13453056.

The previous prime is 50030693. The next prime is 50030707. The reversal of 50030694 is 49603005.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50030693) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9537 + ... + 13820.

It is an arithmetic number, because the mean of its divisors is an integer number (2732886).

Almost surely, 2^50030694 is an apocalyptic number.

50030694 is an abundant number, since it is smaller than the sum of its proper divisors (81147834).

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

50030694 is a wasteful number, since it uses less digits than its factorization.

50030694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23389 (or 23386 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 50030694 is about 7073.2378724316. The cubic root of 50030694 is about 368.4785195520.

Adding to 50030694 its reverse (49603005), we get a palindrome (99633699).

The spelling of 50030694 in words is "fifty million, thirty thousand, six hundred ninety-four".