146296998 has 48 divisors (see below), whose sum is σ = 344448000. Its totient is φ = 44705520.

The previous prime is 146296981. The next prime is 146297003. The reversal of 146296998 is 899692641.

146296998 is a `hidden beast` number, since 1 + 4 + 629 + 6 + 9 + 9 + 8 = 666.

146296998 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 3703 + ... + 17501.

It is an arithmetic number, because the mean of its divisors is an integer number (7176000).

Almost surely, 2^146296998 is an apocalyptic number.

146296998 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 146296998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172224000).

146296998 is an abundant number, since it is smaller than the sum of its proper divisors (198151002).

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

146296998 is a wasteful number, since it uses less digits than its factorization.

146296998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13857 (or 13854 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The square root of 146296998 is about 12095.3295945171. The cubic root of 146296998 is about 526.9205520745.

The spelling of 146296998 in words is "one hundred forty-six million, two hundred ninety-six thousand, nine hundred ninety-eight".