10428198 has 16 divisors (see below), whose sum is σ = 22752576. Its totient is φ = 3160040.

The previous prime is 10428193. The next prime is 10428199. The reversal of 10428198 is 89182401.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10428193) 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, 78936 + ... + 79067.

It is an arithmetic number, because the mean of its divisors is an integer number (1422036).

Almost surely, 2^10428198 is an apocalyptic number.

10428198 is an abundant number, since it is smaller than the sum of its proper divisors (12324378).

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

10428198 is a wasteful number, since it uses less digits than its factorization.

10428198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158019.

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 10428198 is about 3229.2720541943. The cubic root of 10428198 is about 218.4756748453.

The spelling of 10428198 in words is "ten million, four hundred twenty-eight thousand, one hundred ninety-eight".