1023674413 has 2 divisors, whose sum is σ = 1023674414. Its totient is φ = 1023674412.

The previous prime is 1023674387. The next prime is 1023674453. The reversal of 1023674413 is 3144763201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 914639049 + 109035364 = 30243^2 + 10442^2 .

It is a cyclic number.

It is not a de Polignac number, because 1023674413 - 2⁹ = 1023673901 is a prime.

It is a super-5 number, since 5×1023674413⁵ (a number of 46 digits) contains 55555 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023674453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511837206 + 511837207.

It is an arithmetic number, because the mean of its divisors is an integer number (511837207).

Almost surely, 2^1023674413 is an apocalyptic number.

It is an amenable number.

1023674413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023674413 is an equidigital number, since it uses as much as digits as its factorization.

1023674413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1023674413 is about 31994.9122986765. The cubic root of 1023674413 is about 1007.8300020515.

The spelling of 1023674413 in words is "one billion, twenty-three million, six hundred seventy-four thousand, four hundred thirteen".