1190228124 has 12 divisors (see below), whose sum is σ = 2777198984. Its totient is φ = 396742704.

The previous prime is 1190228113. The next prime is 1190228131. The reversal of 1190228124 is 4218220911.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1190228091 and 1190228100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49592827 + ... + 49592850.

Almost surely, 2^1190228124 is an apocalyptic number.

It is an amenable number.

1190228124 is an abundant number, since it is smaller than the sum of its proper divisors (1586970860).

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

1190228124 is a wasteful number, since it uses less digits than its factorization.

1190228124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99185684 (or 99185682 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 1190228124 is about 34499.6829550650. The cubic root of 1190228124 is about 1059.7662128294.

The spelling of 1190228124 in words is "one billion, one hundred ninety million, two hundred twenty-eight thousand, one hundred twenty-four".