2053371826 has 16 divisors (see below), whose sum is σ = 3557714400. Its totient is φ = 878447680.

The previous prime is 2053371823. The next prime is 2053371833. The reversal of 2053371826 is 6281733502.

It is not an unprimeable number, because it can be changed into a prime (2053371823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2744776 + ... + 2745523.

It is an arithmetic number, because the mean of its divisors is an integer number (222357150).

Almost surely, 2^2053371826 is an apocalyptic number.

2053371826 is a deficient number, since it is larger than the sum of its proper divisors (1504342574).

2053371826 is a wasteful number, since it uses less digits than its factorization.

2053371826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5490329.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 2053371826 is about 45314.1459811393. The cubic root of 2053371826 is about 1271.0301902132.

The spelling of 2053371826 in words is "two billion, fifty-three million, three hundred seventy-one thousand, eight hundred twenty-six".