1140504 has 16 divisors (see below), whose sum is σ = 2851320. Its totient is φ = 380160.

The previous prime is 1140493. The next prime is 1140533. The reversal of 1140504 is 4050411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23737 + ... + 23784.

2^1140504 is an apocalyptic number.

It is an amenable number.

1140504 is an abundant number, since it is smaller than the sum of its proper divisors (1710816).

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

1140504 is a wasteful number, since it uses less digits than its factorization.

1140504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47530 (or 47526 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 1140504 is about 1067.9438187470. The cubic root of 1140504 is about 104.4797851667.

Adding to 1140504 its reverse (4050411), we get a palindrome (5190915).

It can be divided in two parts, 11 and 40504, that multiplied together give a palindrome (445544).

The spelling of 1140504 in words is "one million, one hundred forty thousand, five hundred four".