3245977 has 4 divisors (see below), whose sum is σ = 3709696. Its totient is φ = 2782260.

The previous prime is 3245971. The next prime is 3245987. The reversal of 3245977 is 7795423.

3245977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 3245977 - 2⁷ = 3245849 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 2²¹ + 4¹⁰ + 5⁷ + 9³ + 7⁴ + 7⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231849 + ... + 231862.

It is an arithmetic number, because the mean of its divisors is an integer number (927424).

Almost surely, 2^3245977 is an apocalyptic number.

It is an amenable number.

3245977 is a deficient number, since it is larger than the sum of its proper divisors (463719).

3245977 is an equidigital number, since it uses as much as digits as its factorization.

3245977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463718.

The product of its digits is 52920, while the sum is 37.

The square root of 3245977 is about 1801.6595127826. The cubic root of 3245977 is about 148.0636596118.

The spelling of 3245977 in words is "three million, two hundred forty-five thousand, nine hundred seventy-seven".