74482799 has 2 divisors, whose sum is σ = 74482800. Its totient is φ = 74482798.

The previous prime is 74482787. The next prime is 74482823. The reversal of 74482799 is 99728447.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 74482799 - 2¹⁶ = 74417263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74482999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37241399 + 37241400.

It is an arithmetic number, because the mean of its divisors is an integer number (37241400).

Almost surely, 2^74482799 is an apocalyptic number.

74482799 is a deficient number, since it is larger than the sum of its proper divisors (1).

74482799 is an equidigital number, since it uses as much as digits as its factorization.

74482799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064, while the sum is 50.

The square root of 74482799 is about 8630.3417661180. The cubic root of 74482799 is about 420.7447086214.

The spelling of 74482799 in words is "seventy-four million, four hundred eighty-two thousand, seven hundred ninety-nine".