42743460792 has 96 divisors (see below), whose sum is σ = 110978856720. Its totient is φ = 13715036160.

The previous prime is 42743460737. The next prime is 42743460803. The reversal of 42743460792 is 29706434724.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3227368 + ... + 3240584.

Almost surely, 2^42743460792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42743460792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55489428360).

42743460792 is an abundant number, since it is smaller than the sum of its proper divisors (68235395928).

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

42743460792 is a wasteful number, since it uses less digits than its factorization.

42743460792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13381 (or 13330 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 48.

The spelling of 42743460792 in words is "forty-two billion, seven hundred forty-three million, four hundred sixty thousand, seven hundred ninety-two".