115340554 has 16 divisors (see below), whose sum is σ = 198914688. Its totient is φ = 49134672.

The previous prime is 115340551. The next prime is 115340557. The reversal of 115340554 is 455043511.

It is an interprime number because it is at equal distance from previous prime (115340551) and next prime (115340557).

It is a super-3 number, since 3×115340554³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (115340551) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 22329 + ... + 27004.

It is an arithmetic number, because the mean of its divisors is an integer number (12432168).

Almost surely, 2^115340554 is an apocalyptic number.

115340554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115340554 is a deficient number, since it is larger than the sum of its proper divisors (83574134).

115340554 is a wasteful number, since it uses less digits than its factorization.

115340554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49509.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 115340554 is about 10739.6719689197. The cubic root of 115340554 is about 486.7739676041.

The spelling of 115340554 in words is "one hundred fifteen million, three hundred forty thousand, five hundred fifty-four".