1115301404 has 12 divisors (see below), whose sum is σ = 2230602864. Its totient is φ = 477986304.

The previous prime is 1115301361. The next prime is 1115301409. The reversal of 1115301404 is 4041035111.

It is a happy number.

1115301404 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1115301409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19916069 + ... + 19916124.

It is an arithmetic number, because the mean of its divisors is an integer number (185883572).

Almost surely, 2^1115301404 is an apocalyptic number.

1115301404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1115301404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1115301404 is a wasteful number, since it uses less digits than its factorization.

1115301404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39832204 (or 39832202 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1115301404 is about 33396.1285780253. The cubic root of 1115301404 is about 1037.0445567440.

Adding to 1115301404 its reverse (4041035111), we get a palindrome (5156336515).

The spelling of 1115301404 in words is "one billion, one hundred fifteen million, three hundred one thousand, four hundred four".