1124669952 has 360 divisors, whose sum is σ = 4011563556. Its totient is φ = 301400064.

The previous prime is 1124669947. The next prime is 1124669999. The reversal of 1124669952 is 2599664211.

It can be written as a sum of positive squares in 2 ways, for example, as 934891776 + 189778176 = 30576^2 + 13776^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1124669898 and 1124669907.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3838318 + ... + 3838610.

Almost surely, 2^1124669952 is an apocalyptic number.

1124669952 is a gapful number since it is divisible by the number (12) 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 1124669952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2005781778).

1124669952 is an abundant number, since it is smaller than the sum of its proper divisors (2886893604).

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

1124669952 is a wasteful number, since it uses less digits than its factorization.

1124669952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348 (or 322 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 1124669952 is about 33536.0992364944. The cubic root of 1124669952 is about 1039.9401937995.

The spelling of 1124669952 in words is "one billion, one hundred twenty-four million, six hundred sixty-nine thousand, nine hundred fifty-two".