146470005796 has 27 divisors (see below), whose sum is σ = 260676501267. Its totient is φ = 72011466240.

The previous prime is 146470005719. The next prime is 146470005809. The reversal of 146470005796 is 697500074641.

The square root of 146470005796 is 382714.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 3083580900 + 143386424896 = 55530^2 + 378664^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 46689540 + ... + 46692676.

Almost surely, 2^146470005796 is an apocalyptic number.

146470005796 is the 382714-th square number.

It is an amenable number.

146470005796 is a deficient number, since it is larger than the sum of its proper divisors (114206495471).

146470005796 is an frugal number, since it uses more digits than its factorization.

146470005796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6400 (or 3200 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

Multiplying 146470005796 by its sum of digits (49), we get a square (7177030284004 = 2678998²).

The spelling of 146470005796 in words is "one hundred forty-six billion, four hundred seventy million, five thousand, seven hundred ninety-six".