3216545354 has 48 divisors (see below), whose sum is σ = 5523275520. Its totient is φ = 1393159680.

The previous prime is 3216545347. The next prime is 3216545363. The reversal of 3216545354 is 4535456123.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5574314 + ... + 5574890.

It is an arithmetic number, because the mean of its divisors is an integer number (115068240).

Almost surely, 2^3216545354 is an apocalyptic number.

3216545354 is a deficient number, since it is larger than the sum of its proper divisors (2306730166).

3216545354 is a wasteful number, since it uses less digits than its factorization.

3216545354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115 (or 1092 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The square root of 3216545354 is about 56714.5955993693. The cubic root of 3216545354 is about 1476.1479683743.

The spelling of 3216545354 in words is "three billion, two hundred sixteen million, five hundred forty-five thousand, three hundred fifty-four".