2026448802 has 60 divisors (see below), whose sum is σ = 5122216710. Its totient is φ = 578973024.

The previous prime is 2026448791. The next prime is 2026448803. The reversal of 2026448802 is 2088446202.

It is a happy number.

2026448802 is a `hidden beast` number, since 2 + 0 + 2 + 644 + 8 + 8 + 0 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1730643201 + 295805601 = 41601^2 + 17199^2 .

It is not an unprimeable number, because it can be changed into a prime (2026448803) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 19774 + ... + 66662.

Almost surely, 2^2026448802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2026448802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2561108355).

2026448802 is an abundant number, since it is smaller than the sum of its proper divisors (3095767908).

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

2026448802 is an equidigital number, since it uses as much as digits as its factorization.

2026448802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46925 (or 46901 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 2026448802 is about 45016.0949217055. The cubic root of 2026448802 is about 1265.4506462554.

The spelling of 2026448802 in words is "two billion, twenty-six million, four hundred forty-eight thousand, eight hundred two".