3212572104 has 480 divisors, whose sum is σ = 11262525120. Its totient is φ = 851026176.

The previous prime is 3212572091. The next prime is 3212572109. The reversal of 3212572104 is 4012752123.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3212572109) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 38705647 + ... + 38705729.

It is an arithmetic number, because the mean of its divisors is an integer number (23463594).

Almost surely, 2^3212572104 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 3212572104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5631262560).

3212572104 is an abundant number, since it is smaller than the sum of its proper divisors (8049953016).

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

3212572104 is a wasteful number, since it uses less digits than its factorization.

3212572104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3212572104 is about 56679.5563144243. The cubic root of 3212572104 is about 1475.5399121222.

The spelling of 3212572104 in words is "three billion, two hundred twelve million, five hundred seventy-two thousand, one hundred four".