5415517244 has 12 divisors (see below), whose sum is σ = 9492928368. Its totient is φ = 2703252000.

The previous prime is 5415517243. The next prime is 5415517271. The reversal of 5415517244 is 4427155145.

It is a super-2 number, since 2×5415517244² = 58655654040122711072, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5415517198 and 5415517207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415517241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1123952 + ... + 1128759.

It is an arithmetic number, because the mean of its divisors is an integer number (791077364).

Almost surely, 2^5415517244 is an apocalyptic number.

It is an amenable number.

5415517244 is a deficient number, since it is larger than the sum of its proper divisors (4077411124).

5415517244 is a wasteful number, since it uses less digits than its factorization.

5415517244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253316 (or 2253314 counting only the distinct ones).

The product of its digits is 112000, while the sum is 38.

The square root of 5415517244 is about 73590.1980157684. The cubic root of 5415517244 is about 1756.0895060947.

The spelling of 5415517244 in words is "five billion, four hundred fifteen million, five hundred seventeen thousand, two hundred forty-four".