4289532198 has 64 divisors (see below), whose sum is σ = 9943630848. Its totient is φ = 1208332800.

The previous prime is 4289532197. The next prime is 4289532227. The reversal of 4289532198 is 8912359824.

It is a super-2 number, since 2×4289532198² = 36800172955357422408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4289532198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4289532197) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 866386 + ... + 871322.

It is an arithmetic number, because the mean of its divisors is an integer number (155369232).

Almost surely, 2^4289532198 is an apocalyptic number.

4289532198 is an abundant number, since it is smaller than the sum of its proper divisors (5654098650).

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

4289532198 is a wasteful number, since it uses less digits than its factorization.

4289532198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237.

The product of its digits is 1244160, while the sum is 51.

The square root of 4289532198 is about 65494.5203662108. The cubic root of 4289532198 is about 1624.8127213601.

The spelling of 4289532198 in words is "four billion, two hundred eighty-nine million, five hundred thirty-two thousand, one hundred ninety-eight".