4552693140 has 96 divisors (see below), whose sum is σ = 13324953600. Its totient is φ = 1159244416.

The previous prime is 4552693129. The next prime is 4552693141. The reversal of 4552693140 is 413962554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4552693141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 890311 + ... + 895409.

It is an arithmetic number, because the mean of its divisors is an integer number (138801600).

Almost surely, 2^4552693140 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 4552693140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6662476800).

4552693140 is an abundant number, since it is smaller than the sum of its proper divisors (8772260460).

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

4552693140 is a wasteful number, since it uses less digits than its factorization.

4552693140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5781 (or 5779 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 4552693140 is about 67473.6477448789. The cubic root of 4552693140 is about 1657.3826683619.

The spelling of 4552693140 in words is "four billion, five hundred fifty-two million, six hundred ninety-three thousand, one hundred forty".