41172001992 has 96 divisors (see below), whose sum is σ = 123358023360. Its totient is φ = 12300624000.

The previous prime is 41172001991. The next prime is 41172001999. The reversal of 41172001992 is 29910027114.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (41172001991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 309859 + ... + 422322.

It is an arithmetic number, because the mean of its divisors is an integer number (1284979410).

Almost surely, 2^41172001992 is an apocalyptic number.

It is an amenable number.

41172001992 is an abundant number, since it is smaller than the sum of its proper divisors (82186021368).

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

41172001992 is a wasteful number, since it uses less digits than its factorization.

41172001992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732275 (or 732268 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The spelling of 41172001992 in words is "forty-one billion, one hundred seventy-two million, one thousand, nine hundred ninety-two".