652005763 has 4 divisors (see below), whose sum is σ = 652175640. Its totient is φ = 651835888.

The previous prime is 652005727. The next prime is 652005779. The reversal of 652005763 is 367500256.

652005763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 652005763 - 2⁹ = 652005251 is a prime.

It is a super-2 number, since 2×652005763² = 850223029970424338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652005703) 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, 79045 + ... + 86902.

It is an arithmetic number, because the mean of its divisors is an integer number (163043910).

Almost surely, 2^652005763 is an apocalyptic number.

652005763 is a deficient number, since it is larger than the sum of its proper divisors (169877).

652005763 is a wasteful number, since it uses less digits than its factorization.

652005763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169876.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 652005763 is about 25534.4035176074. The cubic root of 652005763 is about 867.1292008529.

The spelling of 652005763 in words is "six hundred fifty-two million, five thousand, seven hundred sixty-three".