1167048 has 40 divisors (see below), whose sum is σ = 3270630. Its totient is φ = 388800.

The previous prime is 1167013. The next prime is 1167053. The reversal of 1167048 is 8407611.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1127844 + 39204 = 1062^2 + 198^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 253 + ... + 1548.

2^1167048 is an apocalyptic number.

1167048 is a gapful number since it is divisible by the number (18) 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 1167048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1635315).

1167048 is an abundant number, since it is smaller than the sum of its proper divisors (2103582).

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

1167048 is a wasteful number, since it uses less digits than its factorization.

1167048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819 (or 1806 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 1167048 is about 1080.2999583449. The cubic root of 1167048 is about 105.2841284185.

The spelling of 1167048 in words is "one million, one hundred sixty-seven thousand, forty-eight".