1126332407 has 4 divisors (see below), whose sum is σ = 1185613080. Its totient is φ = 1067051736.

The previous prime is 1126332401. The next prime is 1126332413. The reversal of 1126332407 is 7042336211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1126332401) and next prime (1126332413).

It is a cyclic number.

It is not a de Polignac number, because 1126332407 - 2⁴ = 1126332391 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 1126332407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126332401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29640308 + ... + 29640345.

It is an arithmetic number, because the mean of its divisors is an integer number (296403270).

Almost surely, 2^1126332407 is an apocalyptic number.

1126332407 is a deficient number, since it is larger than the sum of its proper divisors (59280673).

1126332407 is an equidigital number, since it uses as much as digits as its factorization.

1126332407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59280672.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 1126332407 is about 33560.8761357626. The cubic root of 1126332407 is about 1040.4523448305.

Adding to 1126332407 its reverse (7042336211), we get a palindrome (8168668618).

The spelling of 1126332407 in words is "one billion, one hundred twenty-six million, three hundred thirty-two thousand, four hundred seven".