423527736047 has 8 divisors (see below), whose sum is σ = 458904996144. Its totient is φ = 388550219328.

The previous prime is 423527736011. The next prime is 423527736061. The reversal of 423527736047 is 740637725324.

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 423527736047 - 2¹⁰ = 423527735023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423527735986 and 423527736004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423527736067) 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, 99933638 + ... + 99937875.

It is an arithmetic number, because the mean of its divisors is an integer number (57363124518).

Almost surely, 2^423527736047 is an apocalyptic number.

423527736047 is a deficient number, since it is larger than the sum of its proper divisors (35377260097).

423527736047 is a wasteful number, since it uses less digits than its factorization.

423527736047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199871689.

The product of its (nonzero) digits is 5927040, while the sum is 50.

The spelling of 423527736047 in words is "four hundred twenty-three billion, five hundred twenty-seven million, seven hundred thirty-six thousand, forty-seven".