3284429961 has 4 divisors (see below), whose sum is σ = 4379239952. Its totient is φ = 2189619972.

The previous prime is 3284429957. The next prime is 3284430011. The reversal of 3284429961 is 1699244823.

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 not a de Polignac number, because 3284429961 - 2² = 3284429957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3284429961.

It is not an unprimeable number, because it can be changed into a prime (3284429921) 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, 547404991 + ... + 547404996.

It is an arithmetic number, because the mean of its divisors is an integer number (1094809988).

Almost surely, 2^3284429961 is an apocalyptic number.

It is an amenable number.

3284429961 is a deficient number, since it is larger than the sum of its proper divisors (1094809991).

3284429961 is a wasteful number, since it uses less digits than its factorization.

3284429961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094809990.

The product of its digits is 746496, while the sum is 48.

The square root of 3284429961 is about 57309.9464403868. The cubic root of 3284429961 is about 1486.4603697728.

The spelling of 3284429961 in words is "three billion, two hundred eighty-four million, four hundred twenty-nine thousand, nine hundred sixty-one".