3358778258 has 12 divisors (see below), whose sum is σ = 5537820750. Its totient is φ = 1526717280.

The previous prime is 3358778243. The next prime is 3358778287. The reversal of 3358778258 is 8528778533.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2692260769 + 666517489 = 51887^2 + 25817^2 .

It is a super-2 number, since 2×3358778258² = 22562782772827029128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6939383 + ... + 6939866.

Almost surely, 2^3358778258 is an apocalyptic number.

3358778258 is a deficient number, since it is larger than the sum of its proper divisors (2179042492).

3358778258 is a wasteful number, since it uses less digits than its factorization.

3358778258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13879273 (or 13879262 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 56.

The square root of 3358778258 is about 57954.9675006379. The cubic root of 3358778258 is about 1497.5929183344.

The spelling of 3358778258 in words is "three billion, three hundred fifty-eight million, seven hundred seventy-eight thousand, two hundred fifty-eight".