4320963 has 6 divisors (see below), whose sum is σ = 6241404. Its totient is φ = 2880636.

The previous prime is 4320959. The next prime is 4321003. The reversal of 4320963 is 3690234.

4320963 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

It is not a de Polignac number, because 4320963 - 2² = 4320959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4320863) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240045 + ... + 240062.

It is an arithmetic number, because the mean of its divisors is an integer number (1040234).

Almost surely, 2^4320963 is an apocalyptic number.

4320963 is a deficient number, since it is larger than the sum of its proper divisors (1920441).

4320963 is a wasteful number, since it uses less digits than its factorization.

4320963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480113 (or 480110 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4320963 is about 2078.6926179693. The cubic root of 4320963 is about 162.8771578751.

The spelling of 4320963 in words is "four million, three hundred twenty thousand, nine hundred sixty-three".