75014426 has 8 divisors (see below), whose sum is σ = 112937664. Its totient is φ = 37368540.

The previous prime is 75014419. The next prime is 75014441. The reversal of 75014426 is 62441057.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68660 + ... + 69743.

It is an arithmetic number, because the mean of its divisors is an integer number (14117208).

Almost surely, 2^75014426 is an apocalyptic number.

75014426 is a deficient number, since it is larger than the sum of its proper divisors (37923238).

75014426 is a wasteful number, since it uses less digits than its factorization.

75014426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138676.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 75014426 is about 8661.0868832959. The cubic root of 75014426 is about 421.7433694944.

The spelling of 75014426 in words is "seventy-five million, fourteen thousand, four hundred twenty-six".