652105460 has 96 divisors (see below), whose sum is σ = 1500871680. Its totient is φ = 237081600.

The previous prime is 652105459. The next prime is 652105469. The reversal of 652105460 is 64501256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652105469) 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, 2320520 + ... + 2320800.

It is an arithmetic number, because the mean of its divisors is an integer number (15634080).

Almost surely, 2^652105460 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 652105460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750435840).

652105460 is an abundant number, since it is smaller than the sum of its proper divisors (848766220).

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

652105460 is a wasteful number, since it uses less digits than its factorization.

652105460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 652105460 is about 25536.3556522852. The cubic root of 652105460 is about 867.1733956432.

The spelling of 652105460 in words is "six hundred fifty-two million, one hundred five thousand, four hundred sixty".