42432767284 has 12 divisors (see below), whose sum is σ = 74262686400. Its totient is φ = 21214856888.

The previous prime is 42432767213. The next prime is 42432767291. The reversal of 42432767284 is 48276723424.

It is a super-3 number, since 3×42432767284³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317974 + ... + 431245.

It is an arithmetic number, because the mean of its divisors is an integer number (6188557200).

Almost surely, 2^42432767284 is an apocalyptic number.

It is an amenable number.

42432767284 is a deficient number, since it is larger than the sum of its proper divisors (31829919116).

42432767284 is a wasteful number, since it uses less digits than its factorization.

42432767284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763382 (or 763380 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 49.

The spelling of 42432767284 in words is "forty-two billion, four hundred thirty-two million, seven hundred sixty-seven thousand, two hundred eighty-four".