42926357382 has 32 divisors (see below), whose sum is σ = 90913923072. Its totient is φ = 13465455744.

The previous prime is 42926357333. The next prime is 42926357413. The reversal of 42926357382 is 28375362924.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1030483 + ... + 1071329.

It is an arithmetic number, because the mean of its divisors is an integer number (2841060096).

Almost surely, 2^42926357382 is an apocalyptic number.

42926357382 is an abundant number, since it is smaller than the sum of its proper divisors (47987565690).

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

42926357382 is a wasteful number, since it uses less digits than its factorization.

42926357382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51172.

The product of its digits is 4354560, while the sum is 51.

The spelling of 42926357382 in words is "forty-two billion, nine hundred twenty-six million, three hundred fifty-seven thousand, three hundred eighty-two".