70804282427 has 8 divisors (see below), whose sum is σ = 71017333200. Its totient is φ = 70591548160.

The previous prime is 70804282411. The next prime is 70804282469. The reversal of 70804282427 is 72428240807.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70804282427 - 2⁴ = 70804282411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70804282727) 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, 372824 + ... + 529722.

It is an arithmetic number, because the mean of its divisors is an integer number (8877166650).

Almost surely, 2^70804282427 is an apocalyptic number.

70804282427 is a deficient number, since it is larger than the sum of its proper divisors (213050773).

70804282427 is a wasteful number, since it uses less digits than its factorization.

70804282427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158253.

The product of its (nonzero) digits is 401408, while the sum is 44.

The spelling of 70804282427 in words is "seventy billion, eight hundred four million, two hundred eighty-two thousand, four hundred twenty-seven".