42892463852 has 24 divisors (see below), whose sum is σ = 86353048320. Its totient is φ = 18260744400.

The previous prime is 42892463851. The next prime is 42892463857. The reversal of 42892463852 is 25836429824.

It is a junction number, because it is equal to n+sod(n) for n = 42892463794 and 42892463803.

It is not an unprimeable number, because it can be changed into a prime (42892463851) 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, 5068202 + ... + 5076657.

It is an arithmetic number, because the mean of its divisors is an integer number (3598043680).

Almost surely, 2^42892463852 is an apocalyptic number.

It is an amenable number.

42892463852 is an abundant number, since it is smaller than the sum of its proper divisors (43460584468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42892463852 is a wasteful number, since it uses less digits than its factorization.

42892463852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10145021 (or 10145019 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 53.

The spelling of 42892463852 in words is "forty-two billion, eight hundred ninety-two million, four hundred sixty-three thousand, eight hundred fifty-two".