4697951 has 2 divisors, whose sum is σ = 4697952. Its totient is φ = 4697950.

The previous prime is 4697947. The next prime is 4697963. The reversal of 4697951 is 1597964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4697951 - 2² = 4697947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4697899 and 4697908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4697981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2348975 + 2348976.

It is an arithmetic number, because the mean of its divisors is an integer number (2348976).

Almost surely, 2^4697951 is an apocalyptic number.

4697951 is a deficient number, since it is larger than the sum of its proper divisors (1).

4697951 is an equidigital number, since it uses as much as digits as its factorization.

4697951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 41.

The square root of 4697951 is about 2167.4757207406. The cubic root of 4697951 is about 167.4825228665.

The spelling of 4697951 in words is "four million, six hundred ninety-seven thousand, nine hundred fifty-one".