1124196948 has 192 divisors, whose sum is σ = 3522355200. Its totient is φ = 303246720.

The previous prime is 1124196911. The next prime is 1124196949. The reversal of 1124196948 is 8496914211.

It is a happy number.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124196949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1029883 + ... + 1030973.

It is an arithmetic number, because the mean of its divisors is an integer number (18345600).

Almost surely, 2^1124196948 is an apocalyptic number.

1124196948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1124196948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1761177600).

1124196948 is an abundant number, since it is smaller than the sum of its proper divisors (2398158252).

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

1124196948 is a wasteful number, since it uses less digits than its factorization.

1124196948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187 (or 1179 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 1124196948 is about 33529.0463329931. The cubic root of 1124196948 is about 1039.7943836603.

The spelling of 1124196948 in words is "one billion, one hundred twenty-four million, one hundred ninety-six thousand, nine hundred forty-eight".