1126314137 has 8 divisors (see below), whose sum is σ = 1213237704. Its totient is φ = 1039431168.

The previous prime is 1126314131. The next prime is 1126314143. The reversal of 1126314137 is 7314136211.

It is an interprime number because it is at equal distance from previous prime (1126314131) and next prime (1126314143).

It can be written as a sum of positive squares in 4 ways, for example, as 196308121 + 930006016 = 14011^2 + 30496^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1126314137 - 2⁴ = 1126314121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1126314131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72383 + ... + 86555.

It is an arithmetic number, because the mean of its divisors is an integer number (151654713).

Almost surely, 2^1126314137 is an apocalyptic number.

It is an amenable number.

1126314137 is a deficient number, since it is larger than the sum of its proper divisors (86923567).

1126314137 is a wasteful number, since it uses less digits than its factorization.

1126314137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20299.

The product of its digits is 3024, while the sum is 29.

The square root of 1126314137 is about 33560.6039427183. The cubic root of 1126314137 is about 1040.4467191475.

The spelling of 1126314137 in words is "one billion, one hundred twenty-six million, three hundred fourteen thousand, one hundred thirty-seven".