1194568480 has 192 divisors, whose sum is σ = 3413975040. Its totient is φ = 386141184.

The previous prime is 1194568471. The next prime is 1194568489. The reversal of 1194568480 is 848654911.

It is an interprime number because it is at equal distance from previous prime (1194568471) and next prime (1194568489).

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 1194568480.

It is not an unprimeable number, because it can be changed into a prime (1194568489) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2034747 + ... + 2035333.

It is an arithmetic number, because the mean of its divisors is an integer number (17781120).

Almost surely, 2^1194568480 is an apocalyptic number.

1194568480 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 1194568480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1706987520).

1194568480 is an abundant number, since it is smaller than the sum of its proper divisors (2219406560).

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

1194568480 is a wasteful number, since it uses less digits than its factorization.

1194568480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The square root of 1194568480 is about 34562.5299999870. The cubic root of 1194568480 is about 1061.0528520858.

The spelling of 1194568480 in words is "one billion, one hundred ninety-four million, five hundred sixty-eight thousand, four hundred eighty".