76428343542 has 8 divisors (see below), whose sum is σ = 152856687096. Its totient is φ = 25476114512.

The previous prime is 76428343531. The next prime is 76428343601. The reversal of 76428343542 is 24534382467.

It is a sphenic number, since it is the product of 3 distinct primes.

76428343542 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 76428343491 and 76428343500.

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, 6369028623 + ... + 6369028634.

It is an arithmetic number, because the mean of its divisors is an integer number (19107085887).

Almost surely, 2^76428343542 is an apocalyptic number.

76428343542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

76428343542 is a wasteful number, since it uses less digits than its factorization.

76428343542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12738057262.

The product of its digits is 3870720, while the sum is 48.

The spelling of 76428343542 in words is "seventy-six billion, four hundred twenty-eight million, three hundred forty-three thousand, five hundred forty-two".