941980 has 24 divisors (see below), whose sum is σ = 2130912. Its totient is φ = 347712.

The previous prime is 941971. The next prime is 941981. The reversal of 941980 is 89149.

941980 = T₂₀₀ + T₂₀₁ + ... + T₂₃₈.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1552 + ... + 2071.

It is an arithmetic number, because the mean of its divisors is an integer number (88788).

2⁹⁴¹⁹⁸⁰ is an apocalyptic number.

It is an amenable number.

941980 is an abundant number, since it is smaller than the sum of its proper divisors (1188932).

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

941980 is a wasteful number, since it uses less digits than its factorization.

941980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3645 (or 3643 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 941980 is about 970.5565413720. The cubic root of 941980 is about 98.0273420862.

The spelling of 941980 in words is "nine hundred forty-one thousand, nine hundred eighty".