74260204263 has 24 divisors (see below), whose sum is σ = 122596989216. Its totient is φ = 42431385600.

The previous prime is 74260204243. The next prime is 74260204267. The reversal of 74260204263 is 36240206247.

74260204263 is a `hidden beast` number, since 7 + 4 + 2 + 602 + 0 + 42 + 6 + 3 = 666.

It is not a de Polignac number, because 74260204263 - 2¹⁰ = 74260203239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74260204267) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1093543 + ... + 1159463.

It is an arithmetic number, because the mean of its divisors is an integer number (5108207884).

Almost surely, 2^74260204263 is an apocalyptic number.

74260204263 is a deficient number, since it is larger than the sum of its proper divisors (48336784953).

74260204263 is a wasteful number, since it uses less digits than its factorization.

74260204263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83815 (or 83812 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The spelling of 74260204263 in words is "seventy-four billion, two hundred sixty million, two hundred four thousand, two hundred sixty-three".