905275046 has 16 divisors (see below), whose sum is σ = 1463649264. Its totient is φ = 417453024.

The previous prime is 905275043. The next prime is 905275061. The reversal of 905275046 is 640572509.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (905275043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16196 + ... + 45528.

It is an arithmetic number, because the mean of its divisors is an integer number (91478079).

Almost surely, 2^905275046 is an apocalyptic number.

905275046 is a deficient number, since it is larger than the sum of its proper divisors (558374218).

905275046 is a wasteful number, since it uses less digits than its factorization.

905275046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30535.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 905275046 is about 30087.7889849022. The cubic root of 905275046 is about 967.3720078978.

The spelling of 905275046 in words is "nine hundred five million, two hundred seventy-five thousand, forty-six".