652111070 has 32 divisors (see below), whose sum is σ = 1285532640. Its totient is φ = 236695680.

The previous prime is 652111049. The next prime is 652111093. The reversal of 652111070 is 70111256.

It is a super-3 number, since 3×652111070³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34841 + ... + 50180.

It is an arithmetic number, because the mean of its divisors is an integer number (40172895).

Almost surely, 2^652111070 is an apocalyptic number.

652111070 is a deficient number, since it is larger than the sum of its proper divisors (633421570).

652111070 is a wasteful number, since it uses less digits than its factorization.

652111070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85100.

The product of its (nonzero) digits is 420, while the sum is 23.

The square root of 652111070 is about 25536.4654954440. The cubic root of 652111070 is about 867.1758823723.

The spelling of 652111070 in words is "six hundred fifty-two million, one hundred eleven thousand, seventy".