1123433094 has 48 divisors (see below), whose sum is σ = 2621430000. Its totient is φ = 320031936.

The previous prime is 1123433081. The next prime is 1123433107. The reversal of 1123433094 is 4903343211.

It is an interprime number because it is at equal distance from previous prime (1123433081) and next prime (1123433107).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97132 + ... + 108080.

It is an arithmetic number, because the mean of its divisors is an integer number (54613125).

Almost surely, 2^1123433094 is an apocalyptic number.

1123433094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1123433094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1310715000).

1123433094 is an abundant number, since it is smaller than the sum of its proper divisors (1497996906).

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

1123433094 is a wasteful number, since it uses less digits than its factorization.

1123433094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11317 (or 11310 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 1123433094 is about 33517.6534679861. The cubic root of 1123433094 is about 1039.5588285359.

The spelling of 1123433094 in words is "one billion, one hundred twenty-three million, four hundred thirty-three thousand, ninety-four".