2053452936 has 64 divisors (see below), whose sum is σ = 5384666880. Its totient is φ = 651801600.

The previous prime is 2053452931. The next prime is 2053452937. The reversal of 2053452936 is 6392543502.

It is a junction number, because it is equal to n+sod(n) for n = 2053452894 and 2053452903.

It is not an unprimeable number, because it can be changed into a prime (2053452931) 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, 17136 + ... + 66336.

It is an arithmetic number, because the mean of its divisors is an integer number (84135420).

Almost surely, 2^2053452936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2053452936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2692333440).

2053452936 is an abundant number, since it is smaller than the sum of its proper divisors (3331213944).

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

2053452936 is a wasteful number, since it uses less digits than its factorization.

2053452936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49294 (or 49290 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 2053452936 is about 45315.0409466879. The cubic root of 2053452936 is about 1271.0469255977.

The spelling of 2053452936 in words is "two billion, fifty-three million, four hundred fifty-two thousand, nine hundred thirty-six".