3212501 has 4 divisors (see below), whose sum is σ = 3381600. Its totient is φ = 3043404.

The previous prime is 3212483. The next prime is 3212509. The reversal of 3212501 is 1052123.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1052123 = 317 ⋅3319.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3212501 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84521 + ... + 84558.

It is an arithmetic number, because the mean of its divisors is an integer number (845400).

Almost surely, 2^3212501 is an apocalyptic number.

It is an amenable number.

3212501 is a deficient number, since it is larger than the sum of its proper divisors (169099).

3212501 is a wasteful number, since it uses less digits than its factorization.

3212501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169098.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 3212501 is about 1792.3451118576. The cubic root of 3212501 is about 147.5529025979.

Adding to 3212501 its reverse (1052123), we get a palindrome (4264624).

The spelling of 3212501 in words is "three million, two hundred twelve thousand, five hundred one".