3284977 has 4 divisors (see below), whose sum is σ = 3390976. Its totient is φ = 3178980.

The previous prime is 3284959. The next prime is 3284989. The reversal of 3284977 is 7794823.

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 3284977 - 2¹⁵ = 3252209 is a prime.

It is a Duffinian number.

3284977 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3284947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52953 + ... + 53014.

It is an arithmetic number, because the mean of its divisors is an integer number (847744).

Almost surely, 2^3284977 is an apocalyptic number.

It is an amenable number.

3284977 is a deficient number, since it is larger than the sum of its proper divisors (105999).

3284977 is a wasteful number, since it uses less digits than its factorization.

3284977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105998.

The product of its digits is 84672, while the sum is 40.

The square root of 3284977 is about 1812.4505510496. The cubic root of 3284977 is about 148.6542891110.

The spelling of 3284977 in words is "three million, two hundred eighty-four thousand, nine hundred seventy-seven".