4704426287047 has 4 divisors (see below), whose sum is σ = 4704793231176. Its totient is φ = 4704059342920.

The previous prime is 4704426287023. The next prime is 4704426287053. The reversal of 4704426287047 is 7407826244074.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4704426287047 - 2³¹ = 4702278803399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4704426287147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183452833 + ... + 183478474.

It is an arithmetic number, because the mean of its divisors is an integer number (1176198307794).

Almost surely, 2^{4704426287047} is an apocalyptic number.

4704426287047 is a deficient number, since it is larger than the sum of its proper divisors (366944129).

4704426287047 is a wasteful number, since it uses less digits than its factorization.

4704426287047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366944128.

The product of its (nonzero) digits is 16859136, while the sum is 55.

The spelling of 4704426287047 in words is "four trillion, seven hundred four billion, four hundred twenty-six million, two hundred eighty-seven thousand, forty-seven".