3432405971 has 2 divisors, whose sum is σ = 3432405972. Its totient is φ = 3432405970.

The previous prime is 3432405959. The next prime is 3432406009. The reversal of 3432405971 is 1795042343.

It is an a-pointer prime, because the next prime (3432406009) can be obtained adding 3432405971 to its sum of digits (38).

It is a weak prime.

It is an emirp because it is prime and its reverse (1795042343) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3432405971 is a prime.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716202985 + 1716202986.

It is an arithmetic number, because the mean of its divisors is an integer number (1716202986).

Almost surely, 2^3432405971 is an apocalyptic number.

3432405971 is a deficient number, since it is larger than the sum of its proper divisors (1).

3432405971 is an equidigital number, since it uses as much as digits as its factorization.

3432405971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 3432405971 is about 58586.7388664022. The cubic root of 3432405971 is about 1508.4568201562.

The spelling of 3432405971 in words is "three billion, four hundred thirty-two million, four hundred five thousand, nine hundred seventy-one".