1153004414 has 4 divisors (see below), whose sum is σ = 1729506624. Its totient is φ = 576502206.

The previous prime is 1153004399. The next prime is 1153004449. The reversal of 1153004414 is 4144003511.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1153004414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288251102 + ... + 288251105.

It is an arithmetic number, because the mean of its divisors is an integer number (432376656).

Almost surely, 2^1153004414 is an apocalyptic number.

1153004414 is a deficient number, since it is larger than the sum of its proper divisors (576502210).

1153004414 is an equidigital number, since it uses as much as digits as its factorization.

1153004414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576502209.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1153004414 is about 33955.9186887942. The cubic root of 1153004414 is about 1048.6011346154.

Adding to 1153004414 its reverse (4144003511), we get a palindrome (5297007925).

The spelling of 1153004414 in words is "one billion, one hundred fifty-three million, four thousand, four hundred fourteen".