2153283952 has 20 divisors (see below), whose sum is σ = 4183007320. Its totient is φ = 1073798208.

The previous prime is 2153283949. The next prime is 2153283967. The reversal of 2153283952 is 2593823512.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171483 + ... + 183610.

It is an arithmetic number, because the mean of its divisors is an integer number (209150366).

Almost surely, 2^2153283952 is an apocalyptic number.

It is an amenable number.

2153283952 is a deficient number, since it is larger than the sum of its proper divisors (2029723368).

2153283952 is a wasteful number, since it uses less digits than its factorization.

2153283952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355480 (or 355474 counting only the distinct ones).

The product of its digits is 129600, while the sum is 40.

The square root of 2153283952 is about 46403.4907307629. The cubic root of 2153283952 is about 1291.3196742866.

The spelling of 2153283952 in words is "two billion, one hundred fifty-three million, two hundred eighty-three thousand, nine hundred fifty-two".