85341401 has 2 divisors, whose sum is σ = 85341402. Its totient is φ = 85341400.

The previous prime is 85341383. The next prime is 85341427. The reversal of 85341401 is 10414358.

It is an a-pointer prime, because the next prime (85341427) can be obtained adding 85341401 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77018176 + 8323225 = 8776^2 + 2885^2 .

It is a cyclic number.

It is not a de Polignac number, because 85341401 - 2⁶ = 85341337 is a prime.

It is equal to p_4962401 and since 85341401 and 4962401 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (85341491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42670700 + 42670701.

It is an arithmetic number, because the mean of its divisors is an integer number (42670701).

Almost surely, 2^85341401 is an apocalyptic number.

It is an amenable number.

85341401 is a deficient number, since it is larger than the sum of its proper divisors (1).

85341401 is an equidigital number, since it uses as much as digits as its factorization.

85341401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 85341401 is about 9238.0409719810. The cubic root of 85341401 is about 440.2708404823.

Adding to 85341401 its reverse (10414358), we get a palindrome (95755759).

The spelling of 85341401 in words is "eighty-five million, three hundred forty-one thousand, four hundred one".