1196178480 has 480 divisors, whose sum is σ = 5080817664. Its totient is φ = 245735424.

The previous prime is 1196178479. The next prime is 1196178499. The reversal of 1196178480 is 848716911.

It is a happy number.

1196178480 is a `hidden beast` number, since 11 + 96 + 1 + 78 + 480 = 666.

It is a super-2 number, since 2×1196178480² = 2861685912030220800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1970337 + ... + 1970943.

Almost surely, 2^1196178480 is an apocalyptic number.

1196178480 is a gapful number since it is divisible by the number (10) 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 1196178480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2540408832).

1196178480 is an abundant number, since it is smaller than the sum of its proper divisors (3884639184).

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

1196178480 is a wasteful number, since it uses less digits than its factorization.

1196178480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673 (or 664 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 45.

The square root of 1196178480 is about 34585.8132765445. The cubic root of 1196178480 is about 1061.5293221064.

The spelling of 1196178480 in words is "one billion, one hundred ninety-six million, one hundred seventy-eight thousand, four hundred eighty".