3403563012 has 72 divisors (see below), whose sum is σ = 8849367072. Its totient is φ = 1102320000.

The previous prime is 3403563011. The next prime is 3403563019. The reversal of 3403563012 is 2103653043.

It is a happy number.

3403563012 is a `hidden beast` number, since 3 + 4 + 0 + 356 + 301 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3403563011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 365883 + ... + 375069.

It is an arithmetic number, because the mean of its divisors is an integer number (122907876).

Almost surely, 2^3403563012 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 3403563012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4424683536).

3403563012 is an abundant number, since it is smaller than the sum of its proper divisors (5445804060).

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

3403563012 is a wasteful number, since it uses less digits than its factorization.

3403563012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9489 (or 9484 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 3403563012 is about 58340.0635241341. The cubic root of 3403563012 is about 1504.2196757600.

The spelling of 3403563012 in words is "three billion, four hundred three million, five hundred sixty-three thousand, twelve".