900066346 has 8 divisors (see below), whose sum is σ = 1372232484. Its totient is φ = 442655520.

The previous prime is 900066341. The next prime is 900066353. The reversal of 900066346 is 643660009.

It can be written as a sum of positive squares in 2 ways, for example, as 581051025 + 319015321 = 24105^2 + 17861^2 .

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

It is not an unprimeable number, because it can be changed into a prime (900066341) 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, 3688675 + ... + 3688918.

Almost surely, 2^900066346 is an apocalyptic number.

900066346 is a deficient number, since it is larger than the sum of its proper divisors (472166138).

900066346 is a wasteful number, since it uses less digits than its factorization.

900066346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7377656.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 900066346 is about 30001.1057462888. The cubic root of 900066346 is about 965.5131086000.

The spelling of 900066346 in words is "nine hundred million, sixty-six thousand, three hundred forty-six".