3212132977 has 2 divisors, whose sum is σ = 3212132978. Its totient is φ = 3212132976.

The previous prime is 3212132897. The next prime is 3212133013. The reversal of 3212132977 is 7792312123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2715556321 + 496576656 = 52111^2 + 22284^2 .

It is a cyclic number.

It is not a de Polignac number, because 3212132977 - 2¹⁹ = 3211608689 is a prime.

It is not a weakly prime, because it can be changed into another prime (3212139977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606066488 + 1606066489.

It is an arithmetic number, because the mean of its divisors is an integer number (1606066489).

Almost surely, 2^3212132977 is an apocalyptic number.

It is an amenable number.

3212132977 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212132977 is an equidigital number, since it uses as much as digits as its factorization.

3212132977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752, while the sum is 37.

The square root of 3212132977 is about 56675.6824131832. The cubic root of 3212132977 is about 1475.4726784624.

The spelling of 3212132977 in words is "three billion, two hundred twelve million, one hundred thirty-two thousand, nine hundred seventy-seven".