1652975853 has 16 divisors (see below), whose sum is σ = 2264371200. Its totient is φ = 1072063856.

The previous prime is 1652975837. The next prime is 1652975867. The reversal of 1652975853 is 3585792561.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1652975853 - 2⁴ = 1652975837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1652975796 and 1652975805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1652975873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11553 + ... + 58646.

It is an arithmetic number, because the mean of its divisors is an integer number (141523200).

Almost surely, 2^1652975853 is an apocalyptic number.

It is an amenable number.

1652975853 is a deficient number, since it is larger than the sum of its proper divisors (611395347).

1652975853 is a wasteful number, since it uses less digits than its factorization.

1652975853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70416.

The product of its digits is 2268000, while the sum is 51.

The square root of 1652975853 is about 40656.8057402448. The cubic root of 1652975853 is about 1182.3757204974.

The spelling of 1652975853 in words is "one billion, six hundred fifty-two million, nine hundred seventy-five thousand, eight hundred fifty-three".