3812002969 has 2 divisors, whose sum is σ = 3812002970. Its totient is φ = 3812002968.

The previous prime is 3812002937. The next prime is 3812003029. The reversal of 3812002969 is 9692002183.

It is a happy number.

3812002969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3050905225 + 761097744 = 55235^2 + 27588^2 .

It is a cyclic number.

It is not a de Polignac number, because 3812002969 - 2⁵ = 3812002937 is a prime.

It is a super-2 number, since 2×3812002969² = 29062733271329629922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3812032969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1906001484 + 1906001485.

It is an arithmetic number, because the mean of its divisors is an integer number (1906001485).

Almost surely, 2^3812002969 is an apocalyptic number.

It is an amenable number.

3812002969 is a deficient number, since it is larger than the sum of its proper divisors (1).

3812002969 is an equidigital number, since it uses as much as digits as its factorization.

3812002969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 3812002969 is about 61741.4202055638. The cubic root of 3812002969 is about 1562.1320520608.

The spelling of 3812002969 in words is "three billion, eight hundred twelve million, two thousand, nine hundred sixty-nine".