3207012798 has 48 divisors (see below), whose sum is σ = 7057128960. Its totient is φ = 970857360.

The previous prime is 3207012773. The next prime is 3207012803. The reversal of 3207012798 is 8972107023.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1136233 + ... + 1139051.

It is an arithmetic number, because the mean of its divisors is an integer number (147023520).

Almost surely, 2^3207012798 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3207012798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3528564480).

3207012798 is an abundant number, since it is smaller than the sum of its proper divisors (3850116162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3207012798 is a wasteful number, since it uses less digits than its factorization.

3207012798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4413 (or 4402 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 3207012798 is about 56630.4935348439. The cubic root of 3207012798 is about 1474.6882877452.

The spelling of 3207012798 in words is "three billion, two hundred seven million, twelve thousand, seven hundred ninety-eight".