2126414426 has 16 divisors (see below), whose sum is σ = 3211641888. Its totient is φ = 1055883600.

The previous prime is 2126414413. The next prime is 2126414471. The reversal of 2126414426 is 6244146212.

It is a super-2 number, since 2×2126414426² = 9043276622201818952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2126414392 and 2126414401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289961 + ... + 297203.

It is an arithmetic number, because the mean of its divisors is an integer number (200727618).

Almost surely, 2^2126414426 is an apocalyptic number.

2126414426 is a deficient number, since it is larger than the sum of its proper divisors (1085227462).

2126414426 is a wasteful number, since it uses less digits than its factorization.

2126414426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8237.

The product of its digits is 18432, while the sum is 32.

The square root of 2126414426 is about 46113.0613384104. The cubic root of 2126414426 is about 1285.9259781459.

The spelling of 2126414426 in words is "two billion, one hundred twenty-six million, four hundred fourteen thousand, four hundred twenty-six".