3812213046 has 16 divisors (see below), whose sum is σ = 7810388208. Its totient is φ = 1239744000.

The previous prime is 3812213023. The next prime is 3812213063. The reversal of 3812213046 is 6403122183.

3812213046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7748155 + ... + 7748646.

It is an arithmetic number, because the mean of its divisors is an integer number (488149263).

Almost surely, 2^3812213046 is an apocalyptic number.

3812213046 is an abundant number, since it is smaller than the sum of its proper divisors (3998175162).

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

3812213046 is a wasteful number, since it uses less digits than its factorization.

3812213046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15496847.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3812213046 is about 61743.1214468462. The cubic root of 3812213046 is about 1562.1607475602.

The spelling of 3812213046 in words is "three billion, eight hundred twelve million, two hundred thirteen thousand, forty-six".