1127413634 has 4 divisors (see below), whose sum is σ = 1691120454. Its totient is φ = 563706816.

The previous prime is 1127413631. The next prime is 1127413649. The reversal of 1127413634 is 4363147211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4363147211 = 18049 ⋅241739.

It can be written as a sum of positive squares in only one way, i.e., 833188225 + 294225409 = 28865^2 + 17153^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1127413634.

It is not an unprimeable number, because it can be changed into a prime (1127413631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281853407 + ... + 281853410.

Almost surely, 2^1127413634 is an apocalyptic number.

1127413634 is a deficient number, since it is larger than the sum of its proper divisors (563706820).

1127413634 is an equidigital number, since it uses as much as digits as its factorization.

1127413634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563706819.

The product of its digits is 12096, while the sum is 32.

The square root of 1127413634 is about 33576.9807159607. The cubic root of 1127413634 is about 1040.7851670598.

The spelling of 1127413634 in words is "one billion, one hundred twenty-seven million, four hundred thirteen thousand, six hundred thirty-four".