3212454979 has 2 divisors, whose sum is σ = 3212454980. Its totient is φ = 3212454978.

The previous prime is 3212454953. The next prime is 3212455003. The reversal of 3212454979 is 9794542123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3212454979 - 2⁷ = 3212454851 is a prime.

It is not a weakly prime, because it can be changed into another prime (3212454779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606227489 + 1606227490.

It is an arithmetic number, because the mean of its divisors is an integer number (1606227490).

Almost surely, 2^3212454979 is an apocalyptic number.

3212454979 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212454979 is an equidigital number, since it uses as much as digits as its factorization.

3212454979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 544320, while the sum is 46.

The square root of 3212454979 is about 56678.5230841454. The cubic root of 3212454979 is about 1475.5219799994.

The spelling of 3212454979 in words is "three billion, two hundred twelve million, four hundred fifty-four thousand, nine hundred seventy-nine".