1162004 has 12 divisors (see below), whose sum is σ = 2099328. Its totient is φ = 562200.

The previous prime is 1161997. The next prime is 1162009. The reversal of 1162004 is 4002611.

It is a self number, because there is not a number n which added to its sum of digits gives 1162004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1162009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4562 + ... + 4809.

It is an arithmetic number, because the mean of its divisors is an integer number (174944).

2^1162004 is an apocalyptic number.

It is an amenable number.

1162004 is a deficient number, since it is larger than the sum of its proper divisors (937324).

1162004 is a wasteful number, since it uses less digits than its factorization.

1162004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9406 (or 9404 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1162004 is about 1077.9628936100. The cubic root of 1162004 is about 105.1322294793.

Adding to 1162004 its reverse (4002611), we get a palindrome (5164615).

The spelling of 1162004 in words is "one million, one hundred sixty-two thousand, four".