2053684522 has 8 divisors (see below), whose sum is σ = 3095127072. Its totient is φ = 1021975500.

The previous prime is 2053684517. The next prime is 2053684531. The reversal of 2053684522 is 2254863502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2432854 + ... + 2433697.

It is an arithmetic number, because the mean of its divisors is an integer number (386890884).

Almost surely, 2^2053684522 is an apocalyptic number.

2053684522 is a deficient number, since it is larger than the sum of its proper divisors (1041442550).

2053684522 is a wasteful number, since it uses less digits than its factorization.

2053684522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4866764.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 2053684522 is about 45317.5961630800. The cubic root of 2053684522 is about 1271.0947061926.

The spelling of 2053684522 in words is "two billion, fifty-three million, six hundred eighty-four thousand, five hundred twenty-two".