6432498 has 24 divisors (see below), whose sum is σ = 14017536. Its totient is φ = 2131800.

The previous prime is 6432457. The next prime is 6432509. The reversal of 6432498 is 8942346.

It is a happy number.

6432498 is a `hidden beast` number, since 643 + 2 + 4 + 9 + 8 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 6⁸ + 4³ + 3⁶ + 2¹⁹ + 4¹¹ + 9³ + 8⁵ .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2503 + ... + 4373.

It is an arithmetic number, because the mean of its divisors is an integer number (584064).

Almost surely, 2^6432498 is an apocalyptic number.

6432498 is an abundant number, since it is smaller than the sum of its proper divisors (7585038).

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

6432498 is a wasteful number, since it uses less digits than its factorization.

6432498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070 (or 2067 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 6432498 is about 2536.2369763096. The cubic root of 6432498 is about 185.9772778348.

The spelling of 6432498 in words is "six million, four hundred thirty-two thousand, four hundred ninety-eight".