2605462126 has 32 divisors (see below), whose sum is σ = 4377250368. Its totient is φ = 1156700160.

The previous prime is 2605462121. The next prime is 2605462129. The reversal of 2605462126 is 6212645062.

2605462126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 2605462091 and 2605462100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2605462121) 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, 34266 + ... + 79906.

It is an arithmetic number, because the mean of its divisors is an integer number (136789074).

Almost surely, 2^2605462126 is an apocalyptic number.

2605462126 is a deficient number, since it is larger than the sum of its proper divisors (1771788242).

2605462126 is a wasteful number, since it uses less digits than its factorization.

2605462126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45756.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 2605462126 is about 51043.7275872364. The cubic root of 2605462126 is about 1376.0311165528.

The spelling of 2605462126 in words is "two billion, six hundred five million, four hundred sixty-two thousand, one hundred twenty-six".