3213374455 has 8 divisors (see below), whose sum is σ = 3857238000. Its totient is φ = 2569907136.

The previous prime is 3213374453. The next prime is 3213374497. The reversal of 3213374455 is 5544733123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3213374455 - 2¹ = 3213374453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213374453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80910 + ... + 113899.

It is an arithmetic number, because the mean of its divisors is an integer number (482154750).

Almost surely, 2^3213374455 is an apocalyptic number.

3213374455 is a deficient number, since it is larger than the sum of its proper divisors (643863545).

3213374455 is a wasteful number, since it uses less digits than its factorization.

3213374455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198113.

The product of its digits is 151200, while the sum is 37.

The square root of 3213374455 is about 56686.6338302073. The cubic root of 3213374455 is about 1475.6627422967.

The spelling of 3213374455 in words is "three billion, two hundred thirteen million, three hundred seventy-four thousand, four hundred fifty-five".