2053358164 has 48 divisors (see below), whose sum is σ = 4227080256. Its totient is φ = 860428800.

The previous prime is 2053358161. The next prime is 2053358173. The reversal of 2053358164 is 4618533502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053358161) 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, 553564 + ... + 557260.

It is an arithmetic number, because the mean of its divisors is an integer number (88064172).

Almost surely, 2^2053358164 is an apocalyptic number.

It is an amenable number.

2053358164 is an abundant number, since it is smaller than the sum of its proper divisors (2173722092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2053358164 is a wasteful number, since it uses less digits than its factorization.

2053358164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696 (or 4694 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 2053358164 is about 45313.9952332610. The cubic root of 2053358164 is about 1271.0273712964.

The spelling of 2053358164 in words is "two billion, fifty-three million, three hundred fifty-eight thousand, one hundred sixty-four".