1329016846 has 8 divisors (see below), whose sum is σ = 1993932864. Its totient is φ = 664372560.

The previous prime is 1329016823. The next prime is 1329016849. The reversal of 1329016846 is 6486109231.

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

It is a junction number, because it is equal to n+sod(n) for n = 1329016799 and 1329016808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1329016849) 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, 55230 + ... + 75553.

It is an arithmetic number, because the mean of its divisors is an integer number (249241608).

Almost surely, 2^1329016846 is an apocalyptic number.

1329016846 is a deficient number, since it is larger than the sum of its proper divisors (664916018).

1329016846 is a wasteful number, since it uses less digits than its factorization.

1329016846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135866.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 1329016846 is about 36455.6833154997. The cubic root of 1329016846 is about 1099.4534050235.

The spelling of 1329016846 in words is "one billion, three hundred twenty-nine million, sixteen thousand, eight hundred forty-six".