4198870 has 16 divisors (see below), whose sum is σ = 8139600. Its totient is φ = 1550304.

The previous prime is 4198837. The next prime is 4198877. The reversal of 4198870 is 788914.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4198877) 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, 16020 + ... + 16279.

It is an arithmetic number, because the mean of its divisors is an integer number (508725).

Almost surely, 2^4198870 is an apocalyptic number.

4198870 is a deficient number, since it is larger than the sum of its proper divisors (3940730).

4198870 is a wasteful number, since it uses less digits than its factorization.

4198870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32319.

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

The square root of 4198870 is about 2049.1144428753. The cubic root of 4198870 is about 161.3283936667.

The spelling of 4198870 in words is "four million, one hundred ninety-eight thousand, eight hundred seventy".