1124966407 has 4 divisors (see below), whose sum is σ = 1125042400. Its totient is φ = 1124890416.

The previous prime is 1124966377. The next prime is 1124966413. The reversal of 1124966407 is 7046694211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7046694211 = 421 ⋅16737991.

It is a cyclic number.

It is not a de Polignac number, because 1124966407 - 2¹¹ = 1124964359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1124966407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124966417) 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 3 ways as a sum of consecutive naturals, for example, 7782 + ... + 48067.

It is an arithmetic number, because the mean of its divisors is an integer number (281260600).

Almost surely, 2^1124966407 is an apocalyptic number.

1124966407 is a deficient number, since it is larger than the sum of its proper divisors (75993).

1124966407 is an equidigital number, since it uses as much as digits as its factorization.

1124966407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75992.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 1124966407 is about 33540.5188838813. The cubic root of 1124966407 is about 1040.0315593850.

The spelling of 1124966407 in words is "one billion, one hundred twenty-four million, nine hundred sixty-six thousand, four hundred seven".