1134356357 has 4 divisors (see below), whose sum is σ = 1136453676. Its totient is φ = 1132259040.

The previous prime is 1134356299. The next prime is 1134356359. The reversal of 1134356357 is 7536534311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 594676996 + 539679361 = 24386^2 + 23231^2 .

It is a cyclic number.

It is not a de Polignac number, because 1134356357 - 2¹⁶ = 1134290821 is a prime.

It is a super-2 number, since 2×1134356357² = 2573528689332622898, which contains 22 as substring.

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 1134356357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134356359) 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, 1047848 + ... + 1048929.

It is an arithmetic number, because the mean of its divisors is an integer number (284113419).

Almost surely, 2^1134356357 is an apocalyptic number.

It is an amenable number.

1134356357 is a deficient number, since it is larger than the sum of its proper divisors (2097319).

1134356357 is an equidigital number, since it uses as much as digits as its factorization.

1134356357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097318.

The product of its digits is 113400, while the sum is 38.

The square root of 1134356357 is about 33680.2071994814. The cubic root of 1134356357 is about 1042.9172153968.

The spelling of 1134356357 in words is "one billion, one hundred thirty-four million, three hundred fifty-six thousand, three hundred fifty-seven".