426211104 has 96 divisors (see below), whose sum is σ = 1228094784. Its totient is φ = 128353280.

The previous prime is 426211099. The next prime is 426211109. The reversal of 426211104 is 401112624.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (426211099) and next prime (426211109).

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (426211109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181522 + ... + 183854.

It is an arithmetic number, because the mean of its divisors is an integer number (12792654).

Almost surely, 2^426211104 is an apocalyptic number.

426211104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426211104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614047392).

426211104 is an abundant number, since it is smaller than the sum of its proper divisors (801883680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426211104 is a wasteful number, since it uses less digits than its factorization.

426211104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530 (or 2522 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 426211104 is about 20644.8808182561. The cubic root of 426211104 is about 752.5607896351.

Adding to 426211104 its reverse (401112624), we get a palindrome (827323728).

The spelling of 426211104 in words is "four hundred twenty-six million, two hundred eleven thousand, one hundred four".