900346213 has 8 divisors (see below), whose sum is σ = 978500600. Its totient is φ = 823462848.

The previous prime is 900346207. The next prime is 900346261. The reversal of 900346213 is 312643009.

900346213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 302690404 + 597655809 = 17398^2 + 24447^2 .

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

It is not a de Polignac number, because 900346213 - 2⁹ = 900345701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900346613) 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, 316278 + ... + 319111.

It is an arithmetic number, because the mean of its divisors is an integer number (122312575).

Almost surely, 2^900346213 is an apocalyptic number.

It is an amenable number.

900346213 is a deficient number, since it is larger than the sum of its proper divisors (78154387).

900346213 is a wasteful number, since it uses less digits than its factorization.

900346213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635511.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 900346213 is about 30005.7696618500. The cubic root of 900346213 is about 965.6131705774.

The spelling of 900346213 in words is "nine hundred million, three hundred forty-six thousand, two hundred thirteen".