115204354 has 8 divisors (see below), whose sum is σ = 172891260. Its totient is φ = 57573936.

The previous prime is 115204343. The next prime is 115204373. The reversal of 115204354 is 453402511.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 114811225 + 393129 = 10715^2 + 627^2 .

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

It is a super-4 number, since 4×115204354⁴ (a number of 33 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8589 + ... + 17440.

Almost surely, 2^115204354 is an apocalyptic number.

115204354 is a deficient number, since it is larger than the sum of its proper divisors (57686906).

115204354 is a wasteful number, since it uses less digits than its factorization.

115204354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28244.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 115204354 is about 10733.3291200820. The cubic root of 115204354 is about 486.5822896398.

Adding to 115204354 its reverse (453402511), we get a palindrome (568606865).

The spelling of 115204354 in words is "one hundred fifteen million, two hundred four thousand, three hundred fifty-four".