3215303034 has 32 divisors (see below), whose sum is σ = 6613751040. Its totient is φ = 1041325632.

The previous prime is 3215303029. The next prime is 3215303057. The reversal of 3215303034 is 4303035123.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3215302995 and 3215303013.

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 15 ways as a sum of consecutive naturals, for example, 152847 + ... + 172605.

It is an arithmetic number, because the mean of its divisors is an integer number (206679720).

Almost surely, 2^3215303034 is an apocalyptic number.

3215303034 is an abundant number, since it is smaller than the sum of its proper divisors (3398448006).

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

3215303034 is a wasteful number, since it uses less digits than its factorization.

3215303034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20534.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3215303034 is about 56703.6421581542. The cubic root of 3215303034 is about 1475.9579006581.

Adding to 3215303034 its reverse (4303035123), we get a palindrome (7518338157).

The spelling of 3215303034 in words is "three billion, two hundred fifteen million, three hundred three thousand, thirty-four".