42458529676 has 6 divisors (see below), whose sum is σ = 74302426940. Its totient is φ = 21229264836.

The previous prime is 42458529629. The next prime is 42458529679. The reversal of 42458529676 is 67692585424.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 42458529676.

It is not an unprimeable number, because it can be changed into a prime (42458529679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5307316206 + ... + 5307316213.

Almost surely, 2^42458529676 is an apocalyptic number.

It is an amenable number.

42458529676 is a deficient number, since it is larger than the sum of its proper divisors (31843897264).

42458529676 is a wasteful number, since it uses less digits than its factorization.

42458529676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10614632423 (or 10614632421 counting only the distinct ones).

The product of its digits is 29030400, while the sum is 58.

The spelling of 42458529676 in words is "forty-two billion, four hundred fifty-eight million, five hundred twenty-nine thousand, six hundred seventy-six".