905874006 has 8 divisors (see below), whose sum is σ = 1811748024. Its totient is φ = 301958000.

The previous prime is 905873987. The next prime is 905874007. The reversal of 905874006 is 600478509.

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

905874006 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (905874007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75489495 + ... + 75489506.

It is an arithmetic number, because the mean of its divisors is an integer number (226468503).

Almost surely, 2^905874006 is an apocalyptic number.

905874006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

905874006 is a wasteful number, since it uses less digits than its factorization.

905874006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150979006.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 905874006 is about 30097.7408786773. The cubic root of 905874006 is about 967.5853093322.

The spelling of 905874006 in words is "nine hundred five million, eight hundred seventy-four thousand, six".