3379781001 has 8 divisors (see below), whose sum is σ = 4526054080. Its totient is φ = 2243347632.

The previous prime is 3379780997. The next prime is 3379781029. The reversal of 3379781001 is 1001879733.

It is a happy number.

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

It is not a de Polignac number, because 3379781001 - 2² = 3379780997 is a prime.

It is a super-2 number, since 2×3379781001² = 22845839229441124002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3379789001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2459125 + ... + 2460498.

It is an arithmetic number, because the mean of its divisors is an integer number (565756760).

Almost surely, 2^3379781001 is an apocalyptic number.

It is an amenable number.

3379781001 is a deficient number, since it is larger than the sum of its proper divisors (1146273079).

3379781001 is a wasteful number, since it uses less digits than its factorization.

3379781001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4919855.

The product of its (nonzero) digits is 31752, while the sum is 39.

The square root of 3379781001 is about 58135.8839358274. The cubic root of 3379781001 is about 1500.7079622515.

The spelling of 3379781001 in words is "three billion, three hundred seventy-nine million, seven hundred eighty-one thousand, one".