1092731164 has 36 divisors (see below), whose sum is σ = 2226780696. Its totient is φ = 467830944.

The previous prime is 1092731161. The next prime is 1092731177. The reversal of 1092731164 is 4611372901.

It is a super-2 number, since 2×1092731164² = 2388122793553589792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092731161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240199 + ... + 244705.

Almost surely, 2^1092731164 is an apocalyptic number.

1092731164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1092731164 is an abundant number, since it is smaller than the sum of its proper divisors (1134049532).

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

1092731164 is a wasteful number, since it uses less digits than its factorization.

1092731164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5762 (or 5753 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1092731164 is about 33056.4844470794. The cubic root of 1092731164 is about 1030.0013083215.

The spelling of 1092731164 in words is "one billion, ninety-two million, seven hundred thirty-one thousand, one hundred sixty-four".