2026462020 has 72 divisors (see below), whose sum is σ = 6236836032. Its totient is φ = 491261760.

The previous prime is 2026462007. The next prime is 2026462021. The reversal of 2026462020 is 202646202.

It is not an unprimeable number, because it can be changed into a prime (2026462021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132304 + ... + 146823.

Almost surely, 2^2026462020 is an apocalyptic number.

2026462020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2026462020 is an abundant number, since it is smaller than the sum of its proper divisors (4210374012).

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

2026462020 is a wasteful number, since it uses less digits than its factorization.

2026462020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279161 (or 279148 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2026462020 is about 45016.2417356225. The cubic root of 2026462020 is about 1265.4533976515.

The spelling of 2026462020 in words is "two billion, twenty-six million, four hundred sixty-two thousand, twenty".