2026000431 has 40 divisors (see below), whose sum is σ = 3724929824. Its totient is φ = 1068655680.

The previous prime is 2026000429. The next prime is 2026000439. The reversal of 2026000431 is 1340006202.

It is a happy number.

2026000431 is a `hidden beast` number, since 20 + 2 + 600 + 0 + 43 + 1 = 666.

It is not a de Polignac number, because 2026000431 - 2¹ = 2026000429 is a prime.

It is a super-2 number, since 2×2026000431² = 8209355492824371522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026000439) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 130060 + ... + 144801.

Almost surely, 2^2026000431 is an apocalyptic number.

2026000431 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2026000431 is a deficient number, since it is larger than the sum of its proper divisors (1698929393).

2026000431 is a wasteful number, since it uses less digits than its factorization.

2026000431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274893 (or 274884 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2026000431 is about 45011.1145274142. The cubic root of 2026000431 is about 1265.3573083888.

Adding to 2026000431 its reverse (1340006202), we get a palindrome (3366006633).

The spelling of 2026000431 in words is "two billion, twenty-six million, four hundred thirty-one", and thus it is an aban number.