4997756 has 12 divisors (see below), whose sum is σ = 8828568. Its totient is φ = 2475312.

The previous prime is 4997753. The next prime is 4997771. The reversal of 4997756 is 6577994.

It is a self number, because there is not a number n which added to its sum of digits gives 4997756.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4997753) 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, 5411 + ... + 6266.

It is an arithmetic number, because the mean of its divisors is an integer number (735714).

Almost surely, 2^4997756 is an apocalyptic number.

It is an amenable number.

4997756 is a deficient number, since it is larger than the sum of its proper divisors (3830812).

4997756 is a wasteful number, since it uses less digits than its factorization.

4997756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11788 (or 11786 counting only the distinct ones).

The product of its digits is 476280, while the sum is 47.

The square root of 4997756 is about 2235.5661475340. The cubic root of 4997756 is about 170.9720095996.

The spelling of 4997756 in words is "four million, nine hundred ninety-seven thousand, seven hundred fifty-six".