42035660676 has 27 divisors (see below), whose sum is σ = 106259918583. Its totient is φ = 14011476840.

The previous prime is 42035660659. The next prime is 42035660701. The reversal of 42035660676 is 67606653024.

The square root of 42035660676 is 205026.

It is a perfect power (a square), and thus also a powerful number.

42035660676 is a `hidden beast` number, since 4 + 2 + 0 + 35 + 6 + 606 + 7 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1213071 + ... + 1247241.

Almost surely, 2^42035660676 is an apocalyptic number.

42035660676 is the 205026-th square number.

It is an amenable number.

42035660676 is an abundant number, since it is smaller than the sum of its proper divisors (64224257907).

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

42035660676 is an frugal number, since it uses more digits than its factorization.

42035660676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68352 (or 34176 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 42035660676 in words is "forty-two billion, thirty-five million, six hundred sixty thousand, six hundred seventy-six".