941661280 has 288 divisors, whose sum is σ = 2861925696. Its totient is φ = 285769728.

The previous prime is 941661271. The next prime is 941661289. The reversal of 941661280 is 82166149.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (941661271) and next prime (941661289).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941661289) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6873372 + ... + 6873508.

It is an arithmetic number, because the mean of its divisors is an integer number (9937242).

Almost surely, 2^941661280 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 941661280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1430962848).

941661280 is an abundant number, since it is smaller than the sum of its proper divisors (1920264416).

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

941661280 is a wasteful number, since it uses less digits than its factorization.

941661280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 941661280 is about 30686.4999633389. The cubic root of 941661280 is about 980.1628495165.

The spelling of 941661280 in words is "nine hundred forty-one million, six hundred sixty-one thousand, two hundred eighty".