1174084087 has 4 divisors (see below), whose sum is σ = 1280819016. Its totient is φ = 1067349160.

The previous prime is 1174084069. The next prime is 1174084097. The reversal of 1174084087 is 7804804711.

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

It is a cyclic number.

It is not a de Polignac number, because 1174084087 - 2¹⁹ = 1173559799 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1174084007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53367448 + ... + 53367469.

It is an arithmetic number, because the mean of its divisors is an integer number (320204754).

Almost surely, 2^1174084087 is an apocalyptic number.

1174084087 is a deficient number, since it is larger than the sum of its proper divisors (106734929).

1174084087 is a wasteful number, since it uses less digits than its factorization.

1174084087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106734928.

The product of its (nonzero) digits is 50176, while the sum is 40.

The square root of 1174084087 is about 34264.9104332698. The cubic root of 1174084087 is about 1054.9528926354.

Adding to 1174084087 its reverse (7804804711), we get a palindrome (8978888798).

The spelling of 1174084087 in words is "one billion, one hundred seventy-four million, eighty-four thousand, eighty-seven".