3215060046 has 64 divisors (see below), whose sum is σ = 7804396800. Its totient is φ = 972972000.

The previous prime is 3215060011. The next prime is 3215060063. The reversal of 3215060046 is 6400605123.

3215060046 is a `hidden beast` number, since 3 + 2 + 1 + 50 + 600 + 4 + 6 = 666.

It is a super-2 number, since 2×3215060046² = 20673222198771044232, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 507096 + ... + 513396.

It is an arithmetic number, because the mean of its divisors is an integer number (121943700).

Almost surely, 2^3215060046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3215060046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3902198400).

3215060046 is an abundant number, since it is smaller than the sum of its proper divisors (4589336754).

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

3215060046 is a wasteful number, since it uses less digits than its factorization.

3215060046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7182 (or 7176 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3215060046 is about 56701.4995039814. The cubic root of 3215060046 is about 1475.9207191867.

Adding to 3215060046 its reverse (6400605123), we get a palindrome (9615665169).

The spelling of 3215060046 in words is "three billion, two hundred fifteen million, sixty thousand, forty-six".