42676459617 has 8 divisors (see below), whose sum is σ = 62074850400. Its totient is φ = 25864520960.

The previous prime is 42676459601. The next prime is 42676459633. The reversal of 42676459617 is 71695467624.

It is an interprime number because it is at equal distance from previous prime (42676459601) and next prime (42676459633).

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

It is a cyclic number.

It is not a de Polignac number, because 42676459617 - 2⁴ = 42676459601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42676459517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646612992 + ... + 646613057.

It is an arithmetic number, because the mean of its divisors is an integer number (7759356300).

Almost surely, 2^42676459617 is an apocalyptic number.

It is an amenable number.

42676459617 is a deficient number, since it is larger than the sum of its proper divisors (19398390783).

42676459617 is a wasteful number, since it uses less digits than its factorization.

42676459617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293226063.

The product of its digits is 15240960, while the sum is 57.

The spelling of 42676459617 in words is "forty-two billion, six hundred seventy-six million, four hundred fifty-nine thousand, six hundred seventeen".