146084872 has 16 divisors (see below), whose sum is σ = 274044240. Its totient is φ = 73006416.

The previous prime is 146084849. The next prime is 146084909. The reversal of 146084872 is 278480641.

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, 21703 + ... + 27625.

It is an arithmetic number, because the mean of its divisors is an integer number (17127765).

Almost surely, 2^146084872 is an apocalyptic number.

It is an amenable number.

146084872 is a deficient number, since it is larger than the sum of its proper divisors (127959368).

146084872 is a wasteful number, since it uses less digits than its factorization.

146084872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9012 (or 9008 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 146084872 is about 12086.5574916930. The cubic root of 146084872 is about 526.6657561985.

The spelling of 146084872 in words is "one hundred forty-six million, eighty-four thousand, eight hundred seventy-two".