5197748 has 6 divisors (see below), whose sum is σ = 9096066. Its totient is φ = 2598872.

The previous prime is 5197727. The next prime is 5197769. The reversal of 5197748 is 8477915.

It is an interprime number because it is at equal distance from previous prime (5197727) and next prime (5197769).

It can be written as a sum of positive squares in only one way, i.e., 5189284 + 8464 = 2278^2 + 92^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 649715 + ... + 649722.

It is an arithmetic number, because the mean of its divisors is an integer number (1516011).

Almost surely, 2^5197748 is an apocalyptic number.

It is an amenable number.

5197748 is a deficient number, since it is larger than the sum of its proper divisors (3898318).

5197748 is a wasteful number, since it uses less digits than its factorization.

5197748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299441 (or 1299439 counting only the distinct ones).

The product of its digits is 70560, while the sum is 41.

The square root of 5197748 is about 2279.8570130602. The cubic root of 5197748 is about 173.2228075792. Note that the first 3 decimals are identical.

It can be divided in two parts, 51977 and 48, that added together give a palindrome (52025).

The spelling of 5197748 in words is "five million, one hundred ninety-seven thousand, seven hundred forty-eight".