146170016 has 12 divisors (see below), whose sum is σ = 287772282. Its totient is φ = 73084992.

The previous prime is 146170009. The next prime is 146170049. The reversal of 146170016 is 610071641.

It can be written as a sum of positive squares in only one way, i.e., 135955600 + 10214416 = 11660^2 + 3196^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2283875 + ... + 2283938.

Almost surely, 2^146170016 is an apocalyptic number.

146170016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

146170016 is a deficient number, since it is larger than the sum of its proper divisors (141602266).

146170016 is an equidigital number, since it uses as much as digits as its factorization.

146170016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4567823 (or 4567815 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 146170016 is about 12090.0792387809. The cubic root of 146170016 is about 526.7680568209.

The spelling of 146170016 in words is "one hundred forty-six million, one hundred seventy thousand, sixteen".