3385307479 has 4 divisors (see below), whose sum is σ = 3399354640. Its totient is φ = 3371260320.

The previous prime is 3385307441. The next prime is 3385307491. The reversal of 3385307479 is 9747035833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9747035833 = 17 ⋅573355049.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3385307479 is a prime.

It is a super-2 number, since 2×3385307479² = 22920613454746670882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3385397479) 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, 7023219 + ... + 7023700.

It is an arithmetic number, because the mean of its divisors is an integer number (849838660).

Almost surely, 2^3385307479 is an apocalyptic number.

3385307479 is a deficient number, since it is larger than the sum of its proper divisors (14047161).

3385307479 is a wasteful number, since it uses less digits than its factorization.

3385307479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14047160.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The square root of 3385307479 is about 58183.3952171923. The cubic root of 3385307479 is about 1501.5254820031.

The spelling of 3385307479 in words is "three billion, three hundred eighty-five million, three hundred seven thousand, four hundred seventy-nine".