70086101 has 2 divisors, whose sum is σ = 70086102. Its totient is φ = 70086100.

The previous prime is 70086061. The next prime is 70086119. The reversal of 70086101 is 10168007.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59367025 + 10719076 = 7705^2 + 3274^2 .

It is a cyclic number.

It is not a de Polignac number, because 70086101 - 2¹⁴ = 70069717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70086131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35043050 + 35043051.

It is an arithmetic number, because the mean of its divisors is an integer number (35043051).

Almost surely, 2^70086101 is an apocalyptic number.

It is an amenable number.

70086101 is a deficient number, since it is larger than the sum of its proper divisors (1).

70086101 is an equidigital number, since it uses as much as digits as its factorization.

70086101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 70086101 is about 8371.7442029723. The cubic root of 70086101 is about 412.2974354076.

The spelling of 70086101 in words is "seventy million, eighty-six thousand, one hundred one".