941444069 has 2 divisors, whose sum is σ = 941444070. Its totient is φ = 941444068.

The previous prime is 941444057. The next prime is 941444089. The reversal of 941444069 is 960444149.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 515517025 + 425927044 = 22705^2 + 20638^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-941444069 is a prime.

It is a super-2 number, since 2×941444069² = 1772633870110553522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (941444089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470722034 + 470722035.

It is an arithmetic number, because the mean of its divisors is an integer number (470722035).

Almost surely, 2^941444069 is an apocalyptic number.

It is an amenable number.

941444069 is a deficient number, since it is larger than the sum of its proper divisors (1).

941444069 is an equidigital number, since it uses as much as digits as its factorization.

941444069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 941444069 is about 30682.9605644566. The cubic root of 941444069 is about 980.0874796961.

The spelling of 941444069 in words is "nine hundred forty-one million, four hundred forty-four thousand, sixty-nine".