50244072 has 16 divisors (see below), whose sum is σ = 125610240. Its totient is φ = 16748016.

The previous prime is 50244067. The next prime is 50244083. The reversal of 50244072 is 27044205.

It is a super-2 number, since 2×50244072² = 5048933542282368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 2093503 = 50244072 / (5 + 0 + 2 + 4 + 4 + 0 + 7 + 2).

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, 1046728 + ... + 1046775.

It is an arithmetic number, because the mean of its divisors is an integer number (7850640).

Almost surely, 2^50244072 is an apocalyptic number.

It is an amenable number.

50244072 is an abundant number, since it is smaller than the sum of its proper divisors (75366168).

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

50244072 is a wasteful number, since it uses less digits than its factorization.

50244072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093512 (or 2093508 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 50244072 is about 7088.3052981654. The cubic root of 50244072 is about 369.0016230714.

Adding to 50244072 its reverse (27044205), we get a palindrome (77288277).

The spelling of 50244072 in words is "fifty million, two hundred forty-four thousand, seventy-two".