2353993532 has 18 divisors (see below), whose sum is σ = 4528033944. Its totient is φ = 1069996840.

The previous prime is 2353993531. The next prime is 2353993547.

2353993532 is nontrivially palindromic in base 10.

2353993532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353993531) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2431328 + ... + 2432295.

Almost surely, 2^2353993532 is an apocalyptic number.

2353993532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2353993532 is a deficient number, since it is larger than the sum of its proper divisors (2174040412).

2353993532 is a wasteful number, since it uses less digits than its factorization.

2353993532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4863649 (or 4863636 counting only the distinct ones).

The product of its digits is 656100, while the sum is 44.

The square root of 2353993532 is about 48517.9712271649. The cubic root of 2353993532 is about 1330.2555771681.

The spelling of 2353993532 in words is "two billion, three hundred fifty-three million, nine hundred ninety-three thousand, five hundred thirty-two".