1134807407 has 4 divisors (see below), whose sum is σ = 1134925440. Its totient is φ = 1134689376.

The previous prime is 1134807403. The next prime is 1134807463. The reversal of 1134807407 is 7047084311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7047084311 = 34913 ⋅201847.

It is a cyclic number.

It is not a de Polignac number, because 1134807407 - 2² = 1134807403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134807403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43178 + ... + 64295.

It is an arithmetic number, because the mean of its divisors is an integer number (283731360).

Almost surely, 2^1134807407 is an apocalyptic number.

1134807407 is a deficient number, since it is larger than the sum of its proper divisors (118033).

1134807407 is a wasteful number, since it uses less digits than its factorization.

1134807407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118032.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 1134807407 is about 33686.9026032374. The cubic root of 1134807407 is about 1043.0554275415.

The spelling of 1134807407 in words is "one billion, one hundred thirty-four million, eight hundred seven thousand, four hundred seven".