4963791 has 32 divisors (see below), whose sum is σ = 8110080. Its totient is φ = 2638944.

The previous prime is 4963787. The next prime is 4963801. The reversal of 4963791 is 1973694.

It is not a de Polignac number, because 4963791 - 2² = 4963787 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4963771) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20650 + ... + 20888.

It is an arithmetic number, because the mean of its divisors is an integer number (253440).

Almost surely, 2^4963791 is an apocalyptic number.

4963791 is a deficient number, since it is larger than the sum of its proper divisors (3146289).

4963791 is a wasteful number, since it uses less digits than its factorization.

4963791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315.

The product of its digits is 40824, while the sum is 39.

The square root of 4963791 is about 2227.9566871912. The cubic root of 4963791 is about 170.5838174301.

The spelling of 4963791 in words is "four million, nine hundred sixty-three thousand, seven hundred ninety-one".