146982488 has 16 divisors (see below), whose sum is σ = 276994080. Its totient is φ = 73117408.

The previous prime is 146982457. The next prime is 146982491. The reversal of 146982488 is 884289641.

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 3 ways as a sum of consecutive naturals, for example, 45056 + ... + 48207.

It is an arithmetic number, because the mean of its divisors is an integer number (17312130).

Almost surely, 2^146982488 is an apocalyptic number.

It is an amenable number.

146982488 is a deficient number, since it is larger than the sum of its proper divisors (130011592).

146982488 is a wasteful number, since it uses less digits than its factorization.

146982488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93466 (or 93462 counting only the distinct ones).

The product of its digits is 884736, while the sum is 50.

The square root of 146982488 is about 12123.6334487644. The cubic root of 146982488 is about 527.7422506128.

The spelling of 146982488 in words is "one hundred forty-six million, nine hundred eighty-two thousand, four hundred eighty-eight".