1115466000 has 160 divisors (see below), whose sum is σ = 3923427456. Its totient is φ = 270400000.

The previous prime is 1115465959. The next prime is 1115466007. The reversal of 1115466000 is 6645111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1115466007) 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, 57550 + ... + 74450.

Almost surely, 2^1115466000 is an apocalyptic number.

1115466000 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 1115466000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1961713728).

1115466000 is an abundant number, since it is smaller than the sum of its proper divisors (2807961456).

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

1115466000 is a wasteful number, since it uses less digits than its factorization.

1115466000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16938 (or 16922 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1115466000 is about 33398.5927847267. The cubic root of 1115466000 is about 1037.0955698570.

The spelling of 1115466000 in words is "one billion, one hundred fifteen million, four hundred sixty-six thousand".