3394180452 has 96 divisors (see below), whose sum is σ = 8858321920. Its totient is φ = 1010430720.

The previous prime is 3394180429. The next prime is 3394180453. The reversal of 3394180452 is 2540814933.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 3394180452.

It is not an unprimeable number, because it can be changed into a prime (3394180453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 815208 + ... + 819360.

Almost surely, 2^3394180452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3394180452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4429160960).

3394180452 is an abundant number, since it is smaller than the sum of its proper divisors (5464141468).

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

3394180452 is a wasteful number, since it uses less digits than its factorization.

3394180452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4230 (or 4202 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 3394180452 is about 58259.5953641973. The cubic root of 3394180452 is about 1502.8361824440.

The spelling of 3394180452 in words is "three billion, three hundred ninety-four million, one hundred eighty thousand, four hundred fifty-two".