652397035 has 4 divisors (see below), whose sum is σ = 782876448. Its totient is φ = 521917624.

The previous prime is 652397027. The next prime is 652397051. The reversal of 652397035 is 530793256.

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 652397035 - 2³ = 652397027 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65239699 + ... + 65239708.

It is an arithmetic number, because the mean of its divisors is an integer number (195719112).

Almost surely, 2^652397035 is an apocalyptic number.

652397035 is a deficient number, since it is larger than the sum of its proper divisors (130479413).

652397035 is a wasteful number, since it uses less digits than its factorization.

652397035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130479412.

The product of its (nonzero) digits is 170100, while the sum is 40.

The square root of 652397035 is about 25542.0640317105. The cubic root of 652397035 is about 867.3026223930.

The spelling of 652397035 in words is "six hundred fifty-two million, three hundred ninety-seven thousand, thirty-five".