3247123042 has 8 divisors (see below), whose sum is σ = 4875703632. Its totient is φ = 1621888500.

The previous prime is 3247123037. The next prime is 3247123051. The reversal of 3247123042 is 2403217423.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3247123042.

It is an unprimeable number.

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, 834084 + ... + 837967.

It is an arithmetic number, because the mean of its divisors is an integer number (609462954).

Almost surely, 2^3247123042 is an apocalyptic number.

3247123042 is a deficient number, since it is larger than the sum of its proper divisors (1628580590).

3247123042 is a wasteful number, since it uses less digits than its factorization.

3247123042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673024.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 3247123042 is about 56983.5330775479. The cubic root of 3247123042 is about 1480.8108294397.

The spelling of 3247123042 in words is "three billion, two hundred forty-seven million, one hundred twenty-three thousand, forty-two".