860791941 has 20 divisors (see below), whose sum is σ = 1353554400. Its totient is φ = 543657096.

The previous prime is 860791913. The next prime is 860791963. The reversal of 860791941 is 149197068.

It is a happy number.

It is not a de Polignac number, because 860791941 - 2¹⁴ = 860775557 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860791241) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 278121 + ... + 281198.

It is an arithmetic number, because the mean of its divisors is an integer number (67677720).

Almost surely, 2^860791941 is an apocalyptic number.

860791941 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

It is an amenable number.

860791941 is a deficient number, since it is larger than the sum of its proper divisors (492762459).

860791941 is a wasteful number, since it uses less digits than its factorization.

860791941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559350 (or 559341 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The square root of 860791941 is about 29339.2559721613. The cubic root of 860791941 is about 951.2603552304.

The spelling of 860791941 in words is "eight hundred sixty million, seven hundred ninety-one thousand, nine hundred forty-one".