3386603378 has 4 divisors (see below), whose sum is σ = 5079905070. Its totient is φ = 1693301688.

The previous prime is 3386603351. The next prime is 3386603399. The reversal of 3386603378 is 8733066833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8733066833 = 191 ⋅45722863.

It can be written as a sum of positive squares in only one way, i.e., 3304755169 + 81848209 = 57487^2 + 9047^2 .

It is a super-2 number, since 2×3386603378² = 22938164879762021768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 846650843 + ... + 846650846.

Almost surely, 2^3386603378 is an apocalyptic number.

3386603378 is a deficient number, since it is larger than the sum of its proper divisors (1693301692).

3386603378 is a wasteful number, since it uses less digits than its factorization.

3386603378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693301691.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The square root of 3386603378 is about 58194.5304818245. The cubic root of 3386603378 is about 1501.7170526997.

The spelling of 3386603378 in words is "three billion, three hundred eighty-six million, six hundred three thousand, three hundred seventy-eight".