3276545 has 8 divisors (see below), whose sum is σ = 4058880. Its totient is φ = 2536560.

The previous prime is 3276527. The next prime is 3276551. The reversal of 3276545 is 5456723.

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

It is not a de Polignac number, because 3276545 - 2¹⁶ = 3211009 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10415 + ... + 10724.

It is an arithmetic number, because the mean of its divisors is an integer number (507360).

Almost surely, 2^3276545 is an apocalyptic number.

It is an amenable number.

3276545 is a deficient number, since it is larger than the sum of its proper divisors (782335).

3276545 is a wasteful number, since it uses less digits than its factorization.

3276545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21175.

The product of its digits is 25200, while the sum is 32.

The square root of 3276545 is about 1810.1229240027. The cubic root of 3276545 is about 148.5269896943.

The spelling of 3276545 in words is "three million, two hundred seventy-six thousand, five hundred forty-five".