93941980 has 48 divisors (see below), whose sum is σ = 217052640. Its totient is φ = 34151040.

The previous prime is 93941963. The next prime is 93941993. The reversal of 93941980 is 8914939.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24856 + ... + 28384.

It is an arithmetic number, because the mean of its divisors is an integer number (4521930).

Almost surely, 2^93941980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93941980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108526320).

93941980 is an abundant number, since it is smaller than the sum of its proper divisors (123110660).

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

93941980 is a wasteful number, since it uses less digits than its factorization.

93941980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3571 (or 3547 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 93941980 is about 9692.3670999400. The cubic root of 93941980 is about 454.5900263929.

The spelling of 93941980 in words is "ninety-three million, nine hundred forty-one thousand, nine hundred eighty".