50415412 has 6 divisors (see below), whose sum is σ = 88226978. Its totient is φ = 25207704.

The previous prime is 50415403. The next prime is 50415457. The reversal of 50415412 is 21451405.

It can be written as a sum of positive squares in only one way, i.e., 49505296 + 910116 = 7036^2 + 954^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6301923 + ... + 6301930.

Almost surely, 2^50415412 is an apocalyptic number.

It is an amenable number.

50415412 is a deficient number, since it is larger than the sum of its proper divisors (37811566).

50415412 is a wasteful number, since it uses less digits than its factorization.

50415412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12603857 (or 12603855 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 50415412 is about 7100.3811165317. The cubic root of 50415412 is about 369.4205979060.

Adding to 50415412 its reverse (21451405), we get a palindrome (71866817).

The spelling of 50415412 in words is "fifty million, four hundred fifteen thousand, four hundred twelve".