1093834992 has 40 divisors (see below), whose sum is σ = 2923183440. Its totient is φ = 352038400.

The previous prime is 1093834991. The next prime is 1093835003. The reversal of 1093834992 is 2994383901.

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 (1093834991) 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, 391509 + ... + 394292.

It is an arithmetic number, because the mean of its divisors is an integer number (73079586).

Almost surely, 2^1093834992 is an apocalyptic number.

1093834992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1093834992 is an abundant number, since it is smaller than the sum of its proper divisors (1829348448).

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

1093834992 is a wasteful number, since it uses less digits than its factorization.

1093834992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785841 (or 785835 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 1093834992 is about 33073.1763216054. The cubic root of 1093834992 is about 1030.3480119775.

The spelling of 1093834992 in words is "one billion, ninety-three million, eight hundred thirty-four thousand, nine hundred ninety-two".