42027237396 has 24 divisors (see below), whose sum is σ = 108959504640. Its totient is φ = 14009079096.

The previous prime is 42027237341. The next prime is 42027237401. The reversal of 42027237396 is 69373272024.

42027237396 is a `hidden beast` number, since 4 + 2 + 0 + 27 + 237 + 396 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194570436 + ... + 194570651.

It is an arithmetic number, because the mean of its divisors is an integer number (4539979360).

Almost surely, 2^42027237396 is an apocalyptic number.

It is an amenable number.

42027237396 is an abundant number, since it is smaller than the sum of its proper divisors (66932267244).

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

42027237396 is a wasteful number, since it uses less digits than its factorization.

42027237396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389141100 (or 389141092 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The spelling of 42027237396 in words is "forty-two billion, twenty-seven million, two hundred thirty-seven thousand, three hundred ninety-six".