3213326087 has 16 divisors (see below), whose sum is σ = 3389584800. Its totient is φ = 3042178560.

The previous prime is 3213326069. The next prime is 3213326089. The reversal of 3213326087 is 7806233123.

It is a cyclic number.

It is not a de Polignac number, because 3213326087 - 2¹⁴ = 3213309703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213326089) 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, 617864 + ... + 623042.

It is an arithmetic number, because the mean of its divisors is an integer number (211849050).

Almost surely, 2^3213326087 is an apocalyptic number.

3213326087 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3213326087 is a deficient number, since it is larger than the sum of its proper divisors (176258713).

3213326087 is a wasteful number, since it uses less digits than its factorization.

3213326087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5666.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 3213326087 is about 56686.2072024580. The cubic root of 3213326087 is about 1475.6553383237.

The spelling of 3213326087 in words is "three billion, two hundred thirteen million, three hundred twenty-six thousand, eighty-seven".