104931941 has 2 divisors, whose sum is σ = 104931942. Its totient is φ = 104931940.

The previous prime is 104931929. The next prime is 104931949. The reversal of 104931941 is 149139401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91278916 + 13653025 = 9554^2 + 3695^2 .

It is an emirp because it is prime and its reverse (149139401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104931941 - 2¹⁴ = 104915557 is a prime.

It is a super-2 number, since 2×104931941² = 22021424484054962, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 104931898 and 104931907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104931949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52465970 + 52465971.

It is an arithmetic number, because the mean of its divisors is an integer number (52465971).

Almost surely, 2^104931941 is an apocalyptic number.

It is an amenable number.

104931941 is a deficient number, since it is larger than the sum of its proper divisors (1).

104931941 is an equidigital number, since it uses as much as digits as its factorization.

104931941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 104931941 is about 10243.6292884895. The cubic root of 104931941 is about 471.6674453546.

The spelling of 104931941 in words is "one hundred four million, nine hundred thirty-one thousand, nine hundred forty-one".