1140376 has 8 divisors (see below), whose sum is σ = 2138220. Its totient is φ = 570184.

The previous prime is 1140371. The next prime is 1140379. The reversal of 1140376 is 6730411.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71266 + ... + 71281.

2^1140376 is an apocalyptic number.

It is an amenable number.

1140376 is a deficient number, since it is larger than the sum of its proper divisors (997844).

1140376 is a wasteful number, since it uses less digits than its factorization.

1140376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142553 (or 142549 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1140376 is about 1067.8838888194. The cubic root of 1140376 is about 104.4758763940.

Adding to 1140376 its reverse (6730411), we get a palindrome (7870787).

The spelling of 1140376 in words is "one million, one hundred forty thousand, three hundred seventy-six".