146620282 has 8 divisors (see below), whose sum is σ = 225045216. Its totient is φ = 71605212.

The previous prime is 146620241. The next prime is 146620301. The reversal of 146620282 is 282026641.

146620282 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 852358 + ... + 852529.

It is an arithmetic number, because the mean of its divisors is an integer number (28130652).

Almost surely, 2^146620282 is an apocalyptic number.

146620282 is a deficient number, since it is larger than the sum of its proper divisors (78424934).

146620282 is a wasteful number, since it uses less digits than its factorization.

146620282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704932.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 146620282 is about 12108.6862210564. The cubic root of 146620282 is about 527.3083924836.

The spelling of 146620282 in words is "one hundred forty-six million, six hundred twenty thousand, two hundred eighty-two".