1126962047 has 2 divisors, whose sum is σ = 1126962048. Its totient is φ = 1126962046.

The previous prime is 1126962019. The next prime is 1126962071. The reversal of 1126962047 is 7402696211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1126962047 - 2¹⁴ = 1126945663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1126962047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1126962077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563481023 + 563481024.

It is an arithmetic number, because the mean of its divisors is an integer number (563481024).

Almost surely, 2^1126962047 is an apocalyptic number.

1126962047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126962047 is an equidigital number, since it uses as much as digits as its factorization.

1126962047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 1126962047 is about 33570.2553907473. The cubic root of 1126962047 is about 1040.6461858835.

It can be divided in two parts, 112696204 and 7, that added together give a palindrome (112696211).

The spelling of 1126962047 in words is "one billion, one hundred twenty-six million, nine hundred sixty-two thousand, forty-seven".