1134415397 has 4 divisors (see below), whose sum is σ = 1136671200. Its totient is φ = 1132159596.

The previous prime is 1134415393. The next prime is 1134415411. The reversal of 1134415397 is 7935144311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7935144311 = 73 ⋅108700607.

It is a cyclic number.

It is not a de Polignac number, because 1134415397 - 2² = 1134415393 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 1134415397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134415393) 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, 1127147 + ... + 1128152.

It is an arithmetic number, because the mean of its divisors is an integer number (284167800).

Almost surely, 2^1134415397 is an apocalyptic number.

It is an amenable number.

1134415397 is a deficient number, since it is larger than the sum of its proper divisors (2255803).

1134415397 is an equidigital number, since it uses as much as digits as its factorization.

1134415397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255802.

The product of its digits is 45360, while the sum is 38.

The square root of 1134415397 is about 33681.0836672456. The cubic root of 1134415397 is about 1042.9353087011.

The spelling of 1134415397 in words is "one billion, one hundred thirty-four million, four hundred fifteen thousand, three hundred ninety-seven".