141170994 has 12 divisors (see below), whose sum is σ = 305870526. Its totient is φ = 47056992.

The previous prime is 141170989. The next prime is 141171001. The reversal of 141170994 is 499071141.

It can be written as a sum of positive squares in only one way, i.e., 127577025 + 13593969 = 11295^2 + 3687^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3921399 + ... + 3921434.

Almost surely, 2^141170994 is an apocalyptic number.

141170994 is an abundant number, since it is smaller than the sum of its proper divisors (164699532).

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

141170994 is a wasteful number, since it uses less digits than its factorization.

141170994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7842841 (or 7842838 counting only the distinct ones).

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

The square root of 141170994 is about 11881.5400516936. The cubic root of 141170994 is about 520.6931018963.

The spelling of 141170994 in words is "one hundred forty-one million, one hundred seventy thousand, nine hundred ninety-four".