336666970 has 8 divisors (see below), whose sum is σ = 606000564. Its totient is φ = 134666784.

The previous prime is 336666931. The next prime is 336666977. The reversal of 336666970 is 79666633.

It can be written as a sum of positive squares in 2 ways, for example, as 311275449 + 25391521 = 17643^2 + 5039^2 .

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

It is a super-2 number, since 2×336666970² = 226689297377961800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 336666970.

It is not an unprimeable number, because it can be changed into a prime (336666977) 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, 16833339 + ... + 16833358.

Almost surely, 2^336666970 is an apocalyptic number.

336666970 is a deficient number, since it is larger than the sum of its proper divisors (269333594).

336666970 is a wasteful number, since it uses less digits than its factorization.

336666970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33666704.

The product of its (nonzero) digits is 734832, while the sum is 46.

The square root of 336666970 is about 18348.4868585941. The cubic root of 336666970 is about 695.6650260301.

The spelling of 336666970 in words is "three hundred thirty-six million, six hundred sixty-six thousand, nine hundred seventy".