50001412 has 12 divisors (see below), whose sum is σ = 87674076. Its totient is φ = 24951680.

The previous prime is 50001409. The next prime is 50001439. The reversal of 50001412 is 21410005.

It can be written as a sum of positive squares in 2 ways, for example, as 4519876 + 45481536 = 2126^2 + 6744^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50001392 and 50001401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9913 + ... + 14080.

It is an arithmetic number, because the mean of its divisors is an integer number (7306173).

Almost surely, 2^50001412 is an apocalyptic number.

It is an amenable number.

50001412 is a deficient number, since it is larger than the sum of its proper divisors (37672664).

50001412 is a wasteful number, since it uses less digits than its factorization.

50001412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24518 (or 24516 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 50001412 is about 7071.1676546381. The cubic root of 50001412 is about 368.4066177330.

Adding to 50001412 its reverse (21410005), we get a palindrome (71411417).

The spelling of 50001412 in words is "fifty million, one thousand, four hundred twelve".