653072092 has 12 divisors (see below), whose sum is σ = 1143301320. Its totient is φ = 326414576.

The previous prime is 653072053. The next prime is 653072099. The reversal of 653072092 is 290270356.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653072099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17683 + ... + 40234.

It is an arithmetic number, because the mean of its divisors is an integer number (95275110).

Almost surely, 2^653072092 is an apocalyptic number.

It is an amenable number.

653072092 is a deficient number, since it is larger than the sum of its proper divisors (490229228).

653072092 is a wasteful number, since it uses less digits than its factorization.

653072092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60740 (or 60738 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 653072092 is about 25555.2752284142. The cubic root of 653072092 is about 867.6016616042.

The spelling of 653072092 in words is "six hundred fifty-three million, seventy-two thousand, ninety-two".