115732054 has 4 divisors (see below), whose sum is σ = 173598084. Its totient is φ = 57866026.

The previous prime is 115732037. The next prime is 115732061. The reversal of 115732054 is 450237511.

It is a happy number.

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

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, 28933012 + ... + 28933015.

It is an arithmetic number, because the mean of its divisors is an integer number (43399521).

Almost surely, 2^115732054 is an apocalyptic number.

115732054 is a deficient number, since it is larger than the sum of its proper divisors (57866030).

115732054 is an equidigital number, since it uses as much as digits as its factorization.

115732054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57866029.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 115732054 is about 10757.8833419962. The cubic root of 115732054 is about 487.3240973088.

Adding to 115732054 its reverse (450237511), we get a palindrome (565969565).

The spelling of 115732054 in words is "one hundred fifteen million, seven hundred thirty-two thousand, fifty-four".