946830902 has 8 divisors (see below), whose sum is σ = 1447043616. Its totient is φ = 464483032.

The previous prime is 946830901. The next prime is 946830931. The reversal of 946830902 is 209038649.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 946830902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946830901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4466078 + ... + 4466289.

It is an arithmetic number, because the mean of its divisors is an integer number (180880452).

Almost surely, 2^946830902 is an apocalyptic number.

946830902 is a deficient number, since it is larger than the sum of its proper divisors (500212714).

946830902 is a wasteful number, since it uses less digits than its factorization.

946830902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8932422.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 946830902 is about 30770.6175108658. The cubic root of 946830902 is about 981.9532410127.

The spelling of 946830902 in words is "nine hundred forty-six million, eight hundred thirty thousand, nine hundred two".