3384873450 has 108 divisors (see below), whose sum is σ = 10578834630. Its totient is φ = 773680320.

The previous prime is 3384873397. The next prime is 3384873473. The reversal of 3384873450 is 543784833.

It can be written as a sum of positive squares in 3 ways, for example, as 2334919041 + 1049954409 = 48321^2 + 32403^2 .

It is a super-2 number, since 2×3384873450² = 22914736545029805000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 3384873396 and 3384873405.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 54705 + ... + 98804.

Almost surely, 2^3384873450 is an apocalyptic number.

3384873450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3384873450 is an abundant number, since it is smaller than the sum of its proper divisors (7193961180).

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

3384873450 is a wasteful number, since it uses less digits than its factorization.

3384873450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153541 (or 153526 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The square root of 3384873450 is about 58179.6652620140. The cubic root of 3384873450 is about 1501.4613092545.

The spelling of 3384873450 in words is "three billion, three hundred eighty-four million, eight hundred seventy-three thousand, four hundred fifty".