1134602257 has 8 divisors (see below), whose sum is σ = 1180023680. Its totient is φ = 1090046160.

The previous prime is 1134602243. The next prime is 1134602267. The reversal of 1134602257 is 7522064311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1134602257 - 2¹⁵ = 1134569489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134602237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213657 + ... + 218902.

It is an arithmetic number, because the mean of its divisors is an integer number (147502960).

Almost surely, 2^1134602257 is an apocalyptic number.

It is an amenable number.

1134602257 is a deficient number, since it is larger than the sum of its proper divisors (45421423).

1134602257 is an equidigital number, since it uses as much as digits as its factorization.

1134602257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432663.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 1134602257 is about 33683.8575136518. The cubic root of 1134602257 is about 1042.9925693815.

Adding to 1134602257 its reverse (7522064311), we get a palindrome (8656666568).

The spelling of 1134602257 in words is "one billion, one hundred thirty-four million, six hundred two thousand, two hundred fifty-seven".