652059130 has 8 divisors (see below), whose sum is σ = 1173706452. Its totient is φ = 260823648.

The previous prime is 652059071. The next prime is 652059139. The reversal of 652059130 is 31950256.

It can be written as a sum of positive squares in 2 ways, for example, as 550230849 + 101828281 = 23457^2 + 10091^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×652059130² = 850362218032713800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 652059092 and 652059101.

It is not an unprimeable number, because it can be changed into a prime (652059139) 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, 32602947 + ... + 32602966.

Almost surely, 2^652059130 is an apocalyptic number.

652059130 is a deficient number, since it is larger than the sum of its proper divisors (521647322).

652059130 is a wasteful number, since it uses less digits than its factorization.

652059130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65205920.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 652059130 is about 25535.4484981173. The cubic root of 652059130 is about 867.1528585280.

The spelling of 652059130 in words is "six hundred fifty-two million, fifty-nine thousand, one hundred thirty".