2053741526 has 4 divisors (see below), whose sum is σ = 3080612292. Its totient is φ = 1026870762.

The previous prime is 2053741523. The next prime is 2053741531. The reversal of 2053741526 is 6251473502.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053741523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513435380 + ... + 513435383.

It is an arithmetic number, because the mean of its divisors is an integer number (770153073).

Almost surely, 2^2053741526 is an apocalyptic number.

2053741526 is a deficient number, since it is larger than the sum of its proper divisors (1026870766).

2053741526 is a wasteful number, since it uses less digits than its factorization.

2053741526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026870765.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 2053741526 is about 45318.2250976359. The cubic root of 2053741526 is about 1271.1064666507.

The spelling of 2053741526 in words is "two billion, fifty-three million, seven hundred forty-one thousand, five hundred twenty-six".