798944430 has 16 divisors (see below), whose sum is σ = 1917466704. Its totient is φ = 213051840.

The previous prime is 798944423. The next prime is 798944437. The reversal of 798944430 is 34449897.

It is an interprime number because it is at equal distance from previous prime (798944423) and next prime (798944437).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 798944430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798944437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13315711 + ... + 13315770.

It is an arithmetic number, because the mean of its divisors is an integer number (119841669).

Almost surely, 2^798944430 is an apocalyptic number.

798944430 is an abundant number, since it is smaller than the sum of its proper divisors (1118522274).

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

798944430 is a wasteful number, since it uses less digits than its factorization.

798944430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26631491.

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 798944430 is about 28265.6050704739. The cubic root of 798944430 is about 927.9092935211.

The spelling of 798944430 in words is "seven hundred ninety-eight million, nine hundred forty-four thousand, four hundred thirty".