3212455007 has 2 divisors, whose sum is σ = 3212455008. Its totient is φ = 3212455006.

The previous prime is 3212455003. The next prime is 3212455063. The reversal of 3212455007 is 7005542123.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3212455007 - 2² = 3212455003 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3212455003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606227503 + 1606227504.

It is an arithmetic number, because the mean of its divisors is an integer number (1606227504).

Almost surely, 2^3212455007 is an apocalyptic number.

3212455007 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212455007 is an equidigital number, since it uses as much as digits as its factorization.

3212455007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 3212455007 is about 56678.5233311525. The cubic root of 3212455007 is about 1475.5219842863.

The spelling of 3212455007 in words is "three billion, two hundred twelve million, four hundred fifty-five thousand, seven".