946089941 has 2 divisors, whose sum is σ = 946089942. Its totient is φ = 946089940.

The previous prime is 946089923. The next prime is 946089959. The reversal of 946089941 is 149980649.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (946089923) and next prime (946089959).

It can be written as a sum of positive squares in only one way, i.e., 826275025 + 119814916 = 28745^2 + 10946^2 .

It is a cyclic number.

It is not a de Polignac number, because 946089941 - 2⁶ = 946089877 is a prime.

It is a super-2 number, since 2×946089941² = 1790172352922766962, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 946089941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (946089041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473044970 + 473044971.

It is an arithmetic number, because the mean of its divisors is an integer number (473044971).

Almost surely, 2^946089941 is an apocalyptic number.

It is an amenable number.

946089941 is a deficient number, since it is larger than the sum of its proper divisors (1).

946089941 is an equidigital number, since it uses as much as digits as its factorization.

946089941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 50.

The square root of 946089941 is about 30758.5750807803. The cubic root of 946089941 is about 981.6970252749.

The spelling of 946089941 in words is "nine hundred forty-six million, eighty-nine thousand, nine hundred forty-one".