1152338654 has 4 divisors (see below), whose sum is σ = 1728507984. Its totient is φ = 576169326.

The previous prime is 1152338597. The next prime is 1152338669. The reversal of 1152338654 is 4568332511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4568332511 = 7883 ⋅579517.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288084662 + ... + 288084665.

It is an arithmetic number, because the mean of its divisors is an integer number (432126996).

Almost surely, 2^1152338654 is an apocalyptic number.

1152338654 is a deficient number, since it is larger than the sum of its proper divisors (576169330).

1152338654 is an equidigital number, since it uses as much as digits as its factorization.

1152338654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576169329.

The product of its digits is 86400, while the sum is 38.

The square root of 1152338654 is about 33946.1139749456. The cubic root of 1152338654 is about 1048.3992703689.

The spelling of 1152338654 in words is "one billion, one hundred fifty-two million, three hundred thirty-eight thousand, six hundred fifty-four".