94020361 has 2 divisors, whose sum is σ = 94020362. Its totient is φ = 94020360.

The previous prime is 94020347. The next prime is 94020373. The reversal of 94020361 is 16302049.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93605625 + 414736 = 9675^2 + 644^2 .

It is an emirp because it is prime and its reverse (16302049) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94020361 - 2¹³ = 94012169 is a prime.

It is not a weakly prime, because it can be changed into another prime (94020331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47010180 + 47010181.

It is an arithmetic number, because the mean of its divisors is an integer number (47010181).

Almost surely, 2^94020361 is an apocalyptic number.

It is an amenable number.

94020361 is a deficient number, since it is larger than the sum of its proper divisors (1).

94020361 is an equidigital number, since it uses as much as digits as its factorization.

94020361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 94020361 is about 9696.4096963773. The cubic root of 94020361 is about 454.7164211305.

The spelling of 94020361 in words is "ninety-four million, twenty thousand, three hundred sixty-one".