992253135 has 8 divisors (see below), whose sum is σ = 1587605040. Its totient is φ = 529201664.

The previous prime is 992253047. The next prime is 992253137. The reversal of 992253135 is 531352299.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 992253135 - 2⁷ = 992253007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 992253093 and 992253102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (992253137) 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, 33075090 + ... + 33075119.

It is an arithmetic number, because the mean of its divisors is an integer number (198450630).

Almost surely, 2^992253135 is an apocalyptic number.

992253135 is a deficient number, since it is larger than the sum of its proper divisors (595351905).

992253135 is a wasteful number, since it uses less digits than its factorization.

992253135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66150217.

The product of its digits is 72900, while the sum is 39.

The square root of 992253135 is about 31500.0497618655. The cubic root of 992253135 is about 997.4110146058.

The spelling of 992253135 in words is "nine hundred ninety-two million, two hundred fifty-three thousand, one hundred thirty-five".