5652131649 has 8 divisors (see below), whose sum is σ = 7536919392. Its totient is φ = 3767715840.

The previous prime is 5652131623. The next prime is 5652131651. The reversal of 5652131649 is 9461312565.

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

It is not a de Polignac number, because 5652131649 - 2¹² = 5652127553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5652131649.

It is not an unprimeable number, because it can be changed into a prime (5652131669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55347 + ... + 119864.

It is an arithmetic number, because the mean of its divisors is an integer number (942114924).

Almost surely, 2^5652131649 is an apocalyptic number.

It is an amenable number.

5652131649 is a deficient number, since it is larger than the sum of its proper divisors (1884787743).

5652131649 is a wasteful number, since it uses less digits than its factorization.

5652131649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185967.

The product of its digits is 194400, while the sum is 42.

The square root of 5652131649 is about 75180.6600729203. The cubic root of 5652131649 is about 1781.3014562519.

The spelling of 5652131649 in words is "five billion, six hundred fifty-two million, one hundred thirty-one thousand, six hundred forty-nine".