3215386097 has 16 divisors (see below), whose sum is σ = 4010053632. Its totient is φ = 2504707920.

The previous prime is 3215386063. The next prime is 3215386133. The reversal of 3215386097 is 7906835123.

It is not a de Polignac number, because 3215386097 - 2¹⁴ = 3215369713 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3215386597) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 412478 + ... + 420200.

It is an arithmetic number, because the mean of its divisors is an integer number (250628352).

Almost surely, 2^3215386097 is an apocalyptic number.

It is an amenable number.

3215386097 is a deficient number, since it is larger than the sum of its proper divisors (794667535).

3215386097 is a wasteful number, since it uses less digits than its factorization.

3215386097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13148.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 3215386097 is about 56704.3745843299. The cubic root of 3215386097 is about 1475.9706103399.

The spelling of 3215386097 in words is "three billion, two hundred fifteen million, three hundred eighty-six thousand, ninety-seven".