484047009431 has 4 divisors (see below), whose sum is σ = 484051313664. Its totient is φ = 484042705200.

The previous prime is 484047009421. The next prime is 484047009443. The reversal of 484047009431 is 134900740484.

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 484047009431 - 2¹⁰ = 484047008407 is a prime.

It is a super-2 number, since 2×484047009431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484047009421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1978775 + ... + 2209896.

It is an arithmetic number, because the mean of its divisors is an integer number (121012828416).

Almost surely, 2^484047009431 is an apocalyptic number.

484047009431 is a deficient number, since it is larger than the sum of its proper divisors (4304233).

484047009431 is a wasteful number, since it uses less digits than its factorization.

484047009431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4304232.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 484047009431 in words is "four hundred eighty-four billion, forty-seven million, nine thousand, four hundred thirty-one".