3358398834 has 80 divisors (see below), whose sum is σ = 8610452928. Its totient is φ = 958415328.

The previous prime is 3358398833. The next prime is 3358398839. The reversal of 3358398834 is 4388938533.

It is a super-2 number, since 2×3358398834² = 22557685456425119112, which contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3358398833) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1680724 + ... + 1682720.

Almost surely, 2^3358398834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3358398834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4305226464).

3358398834 is an abundant number, since it is smaller than the sum of its proper divisors (5252054094).

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

3358398834 is a wasteful number, since it uses less digits than its factorization.

3358398834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501 (or 3492 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 54.

The square root of 3358398834 is about 57951.6939700644. The cubic root of 3358398834 is about 1497.5365244068.

The spelling of 3358398834 in words is "three billion, three hundred fifty-eight million, three hundred ninety-eight thousand, eight hundred thirty-four".