115450426 has 16 divisors (see below), whose sum is σ = 213139584. Its totient is φ = 45672624.

The previous prime is 115450393. The next prime is 115450453. The reversal of 115450426 is 624054511.

It is a junction number, because it is equal to n+sod(n) for n = 115450394 and 115450403.

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 7 ways as a sum of consecutive naturals, for example, 316990 + ... + 317353.

It is an arithmetic number, because the mean of its divisors is an integer number (13321224).

Almost surely, 2^115450426 is an apocalyptic number.

115450426 is a deficient number, since it is larger than the sum of its proper divisors (97689158).

115450426 is a wasteful number, since it uses less digits than its factorization.

115450426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634365.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 115450426 is about 10744.7859913541. The cubic root of 115450426 is about 486.9284835257.

The spelling of 115450426 in words is "one hundred fifteen million, four hundred fifty thousand, four hundred twenty-six".