427033705074 has 16 divisors (see below), whose sum is σ = 854335097280. Its totient is φ = 142299953840.

The previous prime is 427033705073. The next prime is 427033705279. The reversal of 427033705074 is 470507330724.

It is a happy number.

427033705074 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (427033705073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11132889 + ... + 11171180.

It is an arithmetic number, because the mean of its divisors is an integer number (53395943580).

Almost surely, 2^427033705074 is an apocalyptic number.

427033705074 is an abundant number, since it is smaller than the sum of its proper divisors (427301392206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

427033705074 is a wasteful number, since it uses less digits than its factorization.

427033705074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22307265.

The product of its (nonzero) digits is 493920, while the sum is 42.

The spelling of 427033705074 in words is "four hundred twenty-seven billion, thirty-three million, seven hundred five thousand, seventy-four".