941589040 has 160 divisors (see below), whose sum is σ = 2621546496. Its totient is φ = 307722240.

The previous prime is 941589037. The next prime is 941589041. The reversal of 941589040 is 40985149.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 941588984 and 941589002.

It is not an unprimeable number, because it can be changed into a prime (941589041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1266909 + ... + 1267651.

Almost surely, 2^941589040 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 941589040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1310773248).

941589040 is an abundant number, since it is smaller than the sum of its proper divisors (1679957456).

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

941589040 is a wasteful number, since it uses less digits than its factorization.

941589040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 941589040 is about 30685.3228759288. The cubic root of 941589040 is about 980.1377843200.

The spelling of 941589040 in words is "nine hundred forty-one million, five hundred eighty-nine thousand, forty".