5197234 has 24 divisors (see below), whose sum is σ = 9149868. Its totient is φ = 2207520.

The previous prime is 5197217. The next prime is 5197249. The reversal of 5197234 is 4327915.

It can be written as a sum of positive squares in 2 ways, for example, as 5175625 + 21609 = 2275^2 + 147^2 .

It is a super-2 number, since 2×5197234² = 54022482501512, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5197196 and 5197205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17592 + ... + 17884.

Almost surely, 2^5197234 is an apocalyptic number.

5197234 is a deficient number, since it is larger than the sum of its proper divisors (3952634).

5197234 is a wasteful number, since it uses less digits than its factorization.

5197234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 483 counting only the distinct ones).

The product of its digits is 7560, while the sum is 31.

The square root of 5197234 is about 2279.7442839055. The cubic root of 5197234 is about 173.2170974487.

The spelling of 5197234 in words is "five million, one hundred ninety-seven thousand, two hundred thirty-four".