1652425252 has 6 divisors (see below), whose sum is σ = 2891744198. Its totient is φ = 826212624.

The previous prime is 1652425237. The next prime is 1652425253. The reversal of 1652425252 is 2525242561.

It can be written as a sum of positive squares in only one way, i.e., 1625218596 + 27206656 = 40314^2 + 5216^2 .

It is not an unprimeable number, because it can be changed into a prime (1652425253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206553153 + ... + 206553160.

Almost surely, 2^1652425252 is an apocalyptic number.

It is an amenable number.

1652425252 is a deficient number, since it is larger than the sum of its proper divisors (1239318946).

1652425252 is a wasteful number, since it uses less digits than its factorization.

1652425252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413106317 (or 413106315 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

The square root of 1652425252 is about 40650.0338499244. The cubic root of 1652425252 is about 1182.2444240541.

The spelling of 1652425252 in words is "one billion, six hundred fifty-two million, four hundred twenty-five thousand, two hundred fifty-two".