2053484386 has 16 divisors (see below), whose sum is σ = 3165278400. Its totient is φ = 998423280.

The previous prime is 2053484371. The next prime is 2053484387. The reversal of 2053484386 is 6834843502.

It is not an unprimeable number, because it can be changed into a prime (2053484387) 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, 141915 + ... + 155713.

It is an arithmetic number, because the mean of its divisors is an integer number (197829900).

Almost surely, 2^2053484386 is an apocalyptic number.

2053484386 is a deficient number, since it is larger than the sum of its proper divisors (1111794014).

2053484386 is a wasteful number, since it uses less digits than its factorization.

2053484386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15849.

The product of its (nonzero) digits is 552960, while the sum is 43.

The square root of 2053484386 is about 45315.3879603827. The cubic root of 2053484386 is about 1271.0534145415.

The spelling of 2053484386 in words is "two billion, fifty-three million, four hundred eighty-four thousand, three hundred eighty-six".