2626000104 has 128 divisors (see below), whose sum is σ = 8107626240. Its totient is φ = 690204672.

The previous prime is 2626000073. The next prime is 2626000123. The reversal of 2626000104 is 4010006262.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 690432 + ... + 694224.

It is an arithmetic number, because the mean of its divisors is an integer number (63340830).

Almost surely, 2^2626000104 is an apocalyptic number.

2626000104 is a gapful number since it is divisible by the number (24) 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 2626000104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4053813120).

2626000104 is an abundant number, since it is smaller than the sum of its proper divisors (5481626136).

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

2626000104 is a wasteful number, since it uses less digits than its factorization.

2626000104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4139 (or 4135 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2626000104 is about 51244.5129160186. The cubic root of 2626000104 is about 1379.6372539535.

Adding to 2626000104 its reverse (4010006262), we get a palindrome (6636006366).

The spelling of 2626000104 in words is "two billion, six hundred twenty-six million, one hundred four", and thus it is an aban number.