50025944 has 8 divisors (see below), whose sum is σ = 93798660. Its totient is φ = 25012968.

The previous prime is 50025931. The next prime is 50025947. The reversal of 50025944 is 44952005.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×50025944² = 5005190146182272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50025947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3126614 + ... + 3126629.

Almost surely, 2^50025944 is an apocalyptic number.

It is an amenable number.

50025944 is a deficient number, since it is larger than the sum of its proper divisors (43772716).

50025944 is a wasteful number, since it uses less digits than its factorization.

50025944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6253249 (or 6253245 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 50025944 is about 7072.9020917867. The cubic root of 50025944 is about 368.4668578552.

Adding to 50025944 its reverse (44952005), we get a palindrome (94977949).

The spelling of 50025944 in words is "fifty million, twenty-five thousand, nine hundred forty-four".