905250074 has 16 divisors (see below), whose sum is σ = 1367585856. Its totient is φ = 449400000.

The previous prime is 905250043. The next prime is 905250089. The reversal of 905250074 is 470052509.

905250074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 905250074.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166499 + ... + 171849.

It is an arithmetic number, because the mean of its divisors is an integer number (85474116).

Almost surely, 2^905250074 is an apocalyptic number.

905250074 is a deficient number, since it is larger than the sum of its proper divisors (462335782).

905250074 is a wasteful number, since it uses less digits than its factorization.

905250074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5941.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 905250074 is about 30087.3739964125. The cubic root of 905250074 is about 967.3631128347.

The spelling of 905250074 in words is "nine hundred five million, two hundred fifty thousand, seventy-four".