85941466 has 16 divisors (see below), whose sum is σ = 139341384. Its totient is φ = 39518784.

The previous prime is 85941463. The next prime is 85941469. The reversal of 85941466 is 66414958.

It is an interprime number because it is at equal distance from previous prime (85941463) and next prime (85941469).

It can be written as a sum of positive squares in 4 ways, for example, as 60388441 + 25553025 = 7771^2 + 5055^2 .

It is not an unprimeable number, because it can be changed into a prime (85941463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236 + ... + 13168.

Almost surely, 2^85941466 is an apocalyptic number.

85941466 is a deficient number, since it is larger than the sum of its proper divisors (53399918).

85941466 is a wasteful number, since it uses less digits than its factorization.

85941466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12225.

The product of its digits is 207360, while the sum is 43.

The square root of 85941466 is about 9270.4620165340. The cubic root of 85941466 is about 441.3003303502.

The spelling of 85941466 in words is "eighty-five million, nine hundred forty-one thousand, four hundred sixty-six".