1199934484 has 48 divisors (see below), whose sum is σ = 2481504256. Its totient is φ = 496821600.

The previous prime is 1199934473. The next prime is 1199934497. The reversal of 1199934484 is 4844399911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 974149 + ... + 975379.

Almost surely, 2^1199934484 is an apocalyptic number.

1199934484 is a gapful number since it is divisible by the number (14) 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 1199934484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1240752128).

1199934484 is an abundant number, since it is smaller than the sum of its proper divisors (1281569772).

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

1199934484 is a wasteful number, since it uses less digits than its factorization.

1199934484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396 (or 2394 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 52.

The square root of 1199934484 is about 34640.0704964641. The cubic root of 1199934484 is about 1062.6392296254.

The spelling of 1199934484 in words is "one billion, one hundred ninety-nine million, nine hundred thirty-four thousand, four hundred eighty-four".