2026644314604 has 48 divisors (see below), whose sum is σ = 5820106752768. Its totient is φ = 534499599168.

The previous prime is 2026644314603. The next prime is 2026644314713. The reversal of 2026644314604 is 4064134466202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (2026644314603) 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, 927949602 + ... + 927951785.

It is an arithmetic number, because the mean of its divisors is an integer number (121252224016).

Almost surely, 2^{2026644314604} is an apocalyptic number.

It is an amenable number.

2026644314604 is an abundant number, since it is smaller than the sum of its proper divisors (3793462438164).

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

2026644314604 is a wasteful number, since it uses less digits than its factorization.

2026644314604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855901414 (or 1855901412 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 2026644314604 in words is "two trillion, twenty-six billion, six hundred forty-four million, three hundred fourteen thousand, six hundred four".