1135792992 has 48 divisors (see below), whose sum is σ = 3111091200. Its totient is φ = 362136192.

The previous prime is 1135792961. The next prime is 1135792997. The reversal of 1135792992 is 2992975311.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135792997) 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, 254992 + ... + 259407.

It is an arithmetic number, because the mean of its divisors is an integer number (64814400).

Almost surely, 2^1135792992 is an apocalyptic number.

1135792992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1135792992 is an abundant number, since it is smaller than the sum of its proper divisors (1975298208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1135792992 is a wasteful number, since it uses less digits than its factorization.

1135792992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514435 (or 514427 counting only the distinct ones).

The product of its digits is 306180, while the sum is 48.

The square root of 1135792992 is about 33701.5280365742. The cubic root of 1135792992 is about 1043.3573061709.

The spelling of 1135792992 in words is "one billion, one hundred thirty-five million, seven hundred ninety-two thousand, nine hundred ninety-two".