4797198 has 80 divisors (see below), whose sum is σ = 12772560. Its totient is φ = 1333584.

The previous prime is 4797193. The next prime is 4797211. The reversal of 4797198 is 8917974.

Its product of digits (127008) is a multiple of the sum of its prime divisors (49).

It is a Curzon number.

It is a nialpdrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4797193) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 129636 + ... + 129672.

It is an arithmetic number, because the mean of its divisors is an integer number (159657).

Almost surely, 2^4797198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4797198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6386280).

4797198 is an abundant number, since it is smaller than the sum of its proper divisors (7975362).

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

4797198 is an equidigital number, since it uses as much as digits as its factorization.

4797198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 49 counting only the distinct ones).

The product of its digits is 127008, while the sum is 45.

The square root of 4797198 is about 2190.2506705854. The cubic root of 4797198 is about 168.6537030835.

The spelling of 4797198 in words is "four million, seven hundred ninety-seven thousand, one hundred ninety-eight".