941865197 has 16 divisors (see below), whose sum is σ = 1175553792. Its totient is φ = 734711040.

The previous prime is 941865179. The next prime is 941865217. The reversal of 941865197 is 791568149.

It is not a de Polignac number, because 941865197 - 2¹⁴ = 941848813 is a prime.

It is a super-2 number, since 2×941865197² = 1774220098639697618, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941865167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66428 + ... + 79349.

It is an arithmetic number, because the mean of its divisors is an integer number (73472112).

Almost surely, 2^941865197 is an apocalyptic number.

It is an amenable number.

941865197 is a deficient number, since it is larger than the sum of its proper divisors (233688595).

941865197 is a wasteful number, since it uses less digits than its factorization.

941865197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145868.

The product of its digits is 544320, while the sum is 50.

The square root of 941865197 is about 30689.8223683357. The cubic root of 941865197 is about 980.2335959184.

The spelling of 941865197 in words is "nine hundred forty-one million, eight hundred sixty-five thousand, one hundred ninety-seven".