1150104 has 32 divisors (see below), whose sum is σ = 2902320. Its totient is φ = 379776.

The previous prime is 1150103. The next prime is 1150117. The reversal of 1150104 is 4010511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1150104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4014 + ... + 4290.

2^1150104 is an apocalyptic number.

It is an amenable number.

1150104 is an abundant number, since it is smaller than the sum of its proper divisors (1752216).

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

1150104 is a wasteful number, since it uses less digits than its factorization.

1150104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 455 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1150104 is about 1072.4290186301. The cubic root of 1150104 is about 104.7721134745.

Adding to 1150104 its reverse (4010511), we get a palindrome (5160615).

The spelling of 1150104 in words is "one million, one hundred fifty thousand, one hundred four".