83426101 has 16 divisors (see below), whose sum is σ = 93494016. Its totient is φ = 73800000.

The previous prime is 83426051. The next prime is 83426117. The reversal of 83426101 is 10162438.

It is a cyclic number.

It is not a de Polignac number, because 83426101 - 2¹⁵ = 83393333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83423101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67156 + ... + 68386.

It is an arithmetic number, because the mean of its divisors is an integer number (5843376).

Almost surely, 2^83426101 is an apocalyptic number.

It is an amenable number.

83426101 is a deficient number, since it is larger than the sum of its proper divisors (10067915).

83426101 is a wasteful number, since it uses less digits than its factorization.

83426101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 83426101 is about 9133.7889728195. The cubic root of 83426101 is about 436.9522523049.

Adding to 83426101 its reverse (10162438), we get a palindrome (93588539).

The spelling of 83426101 in words is "eighty-three million, four hundred twenty-six thousand, one hundred one".