47023406426 has 8 divisors (see below), whose sum is σ = 70539252960. Its totient is φ = 23510322108.

The previous prime is 47023406411. The next prime is 47023406467. The reversal of 47023406426 is 62460432074.

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

It is a super-2 number, since 2×47023406426² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47023406426.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 647456 + ... + 716411.

It is an arithmetic number, because the mean of its divisors is an integer number (8817406620).

Almost surely, 2^47023406426 is an apocalyptic number.

47023406426 is a deficient number, since it is larger than the sum of its proper divisors (23515846534).

47023406426 is a wasteful number, since it uses less digits than its factorization.

47023406426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381108.

The product of its (nonzero) digits is 193536, while the sum is 38.

The spelling of 47023406426 in words is "forty-seven billion, twenty-three million, four hundred six thousand, four hundred twenty-six".