798067740 has 24 divisors (see below), whose sum is σ = 2234589840. Its totient is φ = 212818048.

The previous prime is 798067727. The next prime is 798067757. The reversal of 798067740 is 47760897.

It is a self number, because there is not a number n which added to its sum of digits gives 798067740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6650505 + ... + 6650624.

It is an arithmetic number, because the mean of its divisors is an integer number (93107910).

Almost surely, 2^798067740 is an apocalyptic number.

It is an amenable number.

798067740 is an abundant number, since it is smaller than the sum of its proper divisors (1436522100).

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

798067740 is a wasteful number, since it uses less digits than its factorization.

798067740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13301141 (or 13301139 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 48.

The square root of 798067740 is about 28250.0927432106. The cubic root of 798067740 is about 927.5697678088.

The spelling of 798067740 in words is "seven hundred ninety-eight million, sixty-seven thousand, seven hundred forty".