4970993 has 2 divisors, whose sum is σ = 4970994. Its totient is φ = 4970992.

The previous prime is 4970981. The next prime is 4971007. The reversal of 4970993 is 3990794.

4970993 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4631104 + 339889 = 2152^2 + 583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4970993 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4970993.

It is not a weakly prime, because it can be changed into another prime (4978993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2485496 + 2485497.

It is an arithmetic number, because the mean of its divisors is an integer number (2485497).

Almost surely, 2^4970993 is an apocalyptic number.

It is an amenable number.

4970993 is a deficient number, since it is larger than the sum of its proper divisors (1).

4970993 is an equidigital number, since it uses as much as digits as its factorization.

4970993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 41.

The square root of 4970993 is about 2229.5723805250. The cubic root of 4970993 is about 170.6662779905. Note that the first 3 decimals are identical.

The spelling of 4970993 in words is "four million, nine hundred seventy thousand, nine hundred ninety-three".