52096140 has 36 divisors (see below), whose sum is σ = 158025504. Its totient is φ = 13892256.

The previous prime is 52096139. The next prime is 52096147. The reversal of 52096140 is 4169025.

52096140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (52096147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144532 + ... + 144891.

Almost surely, 2^52096140 is an apocalyptic number.

It is an amenable number.

52096140 is an abundant number, since it is smaller than the sum of its proper divisors (105929364).

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

52096140 is a wasteful number, since it uses less digits than its factorization.

52096140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289438 (or 289433 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 52096140 is about 7217.7655822283. The cubic root of 52096140 is about 373.4810020283.

The spelling of 52096140 in words is "fifty-two million, ninety-six thousand, one hundred forty".