652596141 has 4 divisors (see below), whose sum is σ = 870128192. Its totient is φ = 435064092.

The previous prime is 652596137. The next prime is 652596151. The reversal of 652596141 is 141695256.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 652596141 - 2² = 652596137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 652596141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652596101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108766021 + ... + 108766026.

It is an arithmetic number, because the mean of its divisors is an integer number (217532048).

Almost surely, 2^652596141 is an apocalyptic number.

It is an amenable number.

652596141 is a deficient number, since it is larger than the sum of its proper divisors (217532051).

652596141 is a wasteful number, since it uses less digits than its factorization.

652596141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217532050.

The product of its digits is 64800, while the sum is 39.

The square root of 652596141 is about 25545.9613442125. The cubic root of 652596141 is about 867.3908445350.

The spelling of 652596141 in words is "six hundred fifty-two million, five hundred ninety-six thousand, one hundred forty-one".