1126714665 has 16 divisors (see below), whose sum is σ = 1803846528. Its totient is φ = 600546816.

The previous prime is 1126714657. The next prime is 1126714697. The reversal of 1126714665 is 5664176211.

It is not a de Polignac number, because 1126714665 - 2³ = 1126714657 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3324 + ... + 47586.

It is an arithmetic number, because the mean of its divisors is an integer number (112740408).

Almost surely, 2^1126714665 is an apocalyptic number.

1126714665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1126714665 is a deficient number, since it is larger than the sum of its proper divisors (677131863).

1126714665 is a wasteful number, since it uses less digits than its factorization.

1126714665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45968.

The product of its digits is 60480, while the sum is 39.

The square root of 1126714665 is about 33566.5706469994. The cubic root of 1126714665 is about 1040.5700354415.

The spelling of 1126714665 in words is "one billion, one hundred twenty-six million, seven hundred fourteen thousand, six hundred sixty-five".