4197880 has 16 divisors (see below), whose sum is σ = 9445320. Its totient is φ = 1679136.

The previous prime is 4197877. The next prime is 4197883. The reversal of 4197880 is 887914.

It is an interprime number because it is at equal distance from previous prime (4197877) and next prime (4197883).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4197883) 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, 52434 + ... + 52513.

Almost surely, 2^4197880 is an apocalyptic number.

4197880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4197880 is an abundant number, since it is smaller than the sum of its proper divisors (5247440).

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

4197880 is a wasteful number, since it uses less digits than its factorization.

4197880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104958 (or 104954 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 4197880 is about 2048.8728608677. The cubic root of 4197880 is about 161.3157134564.

The spelling of 4197880 in words is "four million, one hundred ninety-seven thousand, eight hundred eighty".