74367084413 has 2 divisors, whose sum is σ = 74367084414. Its totient is φ = 74367084412.

The previous prime is 74367084403. The next prime is 74367084503. The reversal of 74367084413 is 31448076347.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70586925124 + 3780159289 = 265682^2 + 61483^2 .

It is a cyclic number.

It is not a de Polignac number, because 74367084413 - 2¹² = 74367080317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74367084403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37183542206 + 37183542207.

It is an arithmetic number, because the mean of its divisors is an integer number (37183542207).

Almost surely, 2^74367084413 is an apocalyptic number.

It is an amenable number.

74367084413 is a deficient number, since it is larger than the sum of its proper divisors (1).

74367084413 is an equidigital number, since it uses as much as digits as its factorization.

74367084413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 47.

The spelling of 74367084413 in words is "seventy-four billion, three hundred sixty-seven million, eighty-four thousand, four hundred thirteen".