1612673411 has 2 divisors, whose sum is σ = 1612673412. Its totient is φ = 1612673410.

The previous prime is 1612673407. The next prime is 1612673417. The reversal of 1612673411 is 1143762161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1612673411 - 2² = 1612673407 is a prime.

It is not a weakly prime, because it can be changed into another prime (1612673417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 806336705 + 806336706.

It is an arithmetic number, because the mean of its divisors is an integer number (806336706).

Almost surely, 2^1612673411 is an apocalyptic number.

1612673411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1612673411 is an equidigital number, since it uses as much as digits as its factorization.

1612673411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 32.

The square root of 1612673411 is about 40158.1051719326. The cubic root of 1612673411 is about 1172.6870840145.

The spelling of 1612673411 in words is "one billion, six hundred twelve million, six hundred seventy-three thousand, four hundred eleven".