834426101 has 4 divisors (see below), whose sum is σ = 861343104. Its totient is φ = 807509100.

The previous prime is 834426091. The next prime is 834426119. The reversal of 834426101 is 101624438.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101624438 = 2 ⋅50812219.

It is a cyclic number.

It is not a de Polignac number, because 834426101 - 2¹⁴ = 834409717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834426161) 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 3 ways as a sum of consecutive naturals, for example, 13458455 + ... + 13458516.

It is an arithmetic number, because the mean of its divisors is an integer number (215335776).

Almost surely, 2^834426101 is an apocalyptic number.

It is an amenable number.

834426101 is a deficient number, since it is larger than the sum of its proper divisors (26917003).

834426101 is a wasteful number, since it uses less digits than its factorization.

834426101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26917002.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 834426101 is about 28886.4345498021. The cubic root of 834426101 is about 941.4471827133.

The spelling of 834426101 in words is "eight hundred thirty-four million, four hundred twenty-six thousand, one hundred one".