1163484 has 96 divisors (see below), whose sum is σ = 3673600. Its totient is φ = 314928.

The previous prime is 1163483. The next prime is 1163507. The reversal of 1163484 is 4843611.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163483) 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, 61227 + ... + 61245.

2^1163484 is an apocalyptic number.

1163484 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 1163484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1836800).

1163484 is an abundant number, since it is smaller than the sum of its proper divisors (2510116).

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

1163484 is an equidigital number, since it uses as much as digits as its factorization.

1163484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51 (or 31 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 1163484 is about 1078.6491551937. The cubic root of 1163484 is about 105.1768448414.

It can be divided in two parts, 116 and 3484, that added together give a square (3600 = 60²).

The spelling of 1163484 in words is "one million, one hundred sixty-three thousand, four hundred eighty-four".