5244420250 has 32 divisors (see below), whose sum is σ = 9833031936. Its totient is φ = 2094461200.

The previous prime is 5244420227. The next prime is 5244420347. The reversal of 5244420250 is 520244425.

It is a super-2 number, since 2×5244420250² = 55007887517220125000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145539 + ... + 177961.

It is an arithmetic number, because the mean of its divisors is an integer number (307282248).

Almost surely, 2^5244420250 is an apocalyptic number.

5244420250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5244420250 is a deficient number, since it is larger than the sum of its proper divisors (4588611686).

5244420250 is a wasteful number, since it uses less digits than its factorization.

5244420250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33087 (or 33077 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 5244420250 is about 72418.3695618729. The cubic root of 5244420250 is about 1737.3973784774.

Adding to 5244420250 its reverse (520244425), we get a palindrome (5764664675).

The spelling of 5244420250 in words is "five billion, two hundred forty-four million, four hundred twenty thousand, two hundred fifty".