4964431 has 4 divisors (see below), whose sum is σ = 4972752. Its totient is φ = 4956112.

The previous prime is 4964417. The next prime is 4964447. The reversal of 4964431 is 1344694.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4964431 is a prime.

It is a super-2 number, since 2×4964431² = 49291150307522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4964393 and 4964402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4964411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3190 + ... + 4483.

It is an arithmetic number, because the mean of its divisors is an integer number (1243188).

Almost surely, 2^4964431 is an apocalyptic number.

4964431 is a deficient number, since it is larger than the sum of its proper divisors (8321).

4964431 is an equidigital number, since it uses as much as digits as its factorization.

4964431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8320.

The product of its digits is 10368, while the sum is 31.

The square root of 4964431 is about 2228.1003119249. The cubic root of 4964431 is about 170.5911484499.

The spelling of 4964431 in words is "four million, nine hundred sixty-four thousand, four hundred thirty-one".