336320988 has 12 divisors (see below), whose sum is σ = 784749000. Its totient is φ = 112106992.

The previous prime is 336320983. The next prime is 336321023. The reversal of 336320988 is 889023633.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×336320988² = 226223613938592288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336320983) 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, 14013363 + ... + 14013386.

It is an arithmetic number, because the mean of its divisors is an integer number (65395750).

Almost surely, 2^336320988 is an apocalyptic number.

It is an amenable number.

336320988 is an abundant number, since it is smaller than the sum of its proper divisors (448428012).

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

336320988 is a wasteful number, since it uses less digits than its factorization.

336320988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28026756 (or 28026754 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 336320988 is about 18339.0563552218. The cubic root of 336320988 is about 695.4266400339.

The spelling of 336320988 in words is "three hundred thirty-six million, three hundred twenty thousand, nine hundred eighty-eight".