798462619 has 2 divisors, whose sum is σ = 798462620. Its totient is φ = 798462618.

The previous prime is 798462607. The next prime is 798462653. The reversal of 798462619 is 916264897.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 798462619 - 2⁷ = 798462491 is a prime.

It is a super-2 number, since 2×798462619² = 1275085107880678322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (798462689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399231309 + 399231310.

It is an arithmetic number, because the mean of its divisors is an integer number (399231310).

Almost surely, 2^798462619 is an apocalyptic number.

798462619 is a deficient number, since it is larger than the sum of its proper divisors (1).

798462619 is an equidigital number, since it uses as much as digits as its factorization.

798462619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 52.

The square root of 798462619 is about 28257.0808648027. The cubic root of 798462619 is about 927.7227278521.

The spelling of 798462619 in words is "seven hundred ninety-eight million, four hundred sixty-two thousand, six hundred nineteen".