1134904 has 8 divisors (see below), whose sum is σ = 2127960. Its totient is φ = 567448.

The previous prime is 1134883. The next prime is 1134907. The reversal of 1134904 is 4094311.

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 (1134907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70924 + ... + 70939.

It is an arithmetic number, because the mean of its divisors is an integer number (265995).

2^1134904 is an apocalyptic number.

It is an amenable number.

1134904 is a deficient number, since it is larger than the sum of its proper divisors (993056).

1134904 is a wasteful number, since it uses less digits than its factorization.

1134904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141869 (or 141865 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1134904 is about 1065.3187316480. The cubic root of 1134904 is about 104.3085021108.

The spelling of 1134904 in words is "one million, one hundred thirty-four thousand, nine hundred four".