336876672 has 128 divisors (see below), whose sum is σ = 983949120. Its totient is φ = 101273600.

The previous prime is 336876643. The next prime is 336876679. The reversal of 336876672 is 276678633.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×336876672² = 226971784275591168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (336876679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 730522 + ... + 730982.

Almost surely, 2^336876672 is an apocalyptic number.

336876672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336876672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (491974560).

336876672 is an abundant number, since it is smaller than the sum of its proper divisors (647072448).

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

336876672 is a wasteful number, since it uses less digits than its factorization.

336876672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662 (or 650 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 48.

The square root of 336876672 is about 18354.2003911911. The cubic root of 336876672 is about 695.8094338890.

The spelling of 336876672 in words is "three hundred thirty-six million, eight hundred seventy-six thousand, six hundred seventy-two".