3964580803 has 2 divisors, whose sum is σ = 3964580804. Its totient is φ = 3964580802.

The previous prime is 3964580797. The next prime is 3964580843. The reversal of 3964580803 is 3080854693.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3964580803 - 2²⁵ = 3931026371 is a prime.

It is a super-2 number, since 2×3964580803² = 31435801887032249618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3964580843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1982290401 + 1982290402.

It is an arithmetic number, because the mean of its divisors is an integer number (1982290402).

Almost surely, 2^3964580803 is an apocalyptic number.

3964580803 is a deficient number, since it is larger than the sum of its proper divisors (1).

3964580803 is an equidigital number, since it uses as much as digits as its factorization.

3964580803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 3964580803 is about 62964.9172396820. The cubic root of 3964580803 is about 1582.7017816402.

The spelling of 3964580803 in words is "three billion, nine hundred sixty-four million, five hundred eighty thousand, eight hundred three".