3213053415 has 48 divisors (see below), whose sum is σ = 6542958240. Its totient is φ = 1438007040.

The previous prime is 3213053411. The next prime is 3213053443. The reversal of 3213053415 is 5143503123.

3213053415 is a `hidden beast` number, since 321 + 305 + 34 + 1 + 5 = 666.

It is not a de Polignac number, because 3213053415 - 2² = 3213053411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213053411) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 243220 + ... + 256089.

It is an arithmetic number, because the mean of its divisors is an integer number (136311630).

Almost surely, 2^3213053415 is an apocalyptic number.

3213053415 is an abundant number, since it is smaller than the sum of its proper divisors (3329904825).

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

3213053415 is a wasteful number, since it uses less digits than its factorization.

3213053415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499344 (or 499341 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 3213053415 is about 56683.8020513797. The cubic root of 3213053415 is about 1475.6135974335.

Adding to 3213053415 its reverse (5143503123), we get a palindrome (8356556538).

The spelling of 3213053415 in words is "three billion, two hundred thirteen million, fifty-three thousand, four hundred fifteen".