146030916 has 24 divisors (see below), whose sum is σ = 342246240. Its totient is φ = 48461632.

The previous prime is 146030893. The next prime is 146030993. The reversal of 146030916 is 619030641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24081 + ... + 29528.

It is an arithmetic number, because the mean of its divisors is an integer number (14260260).

Almost surely, 2^146030916 is an apocalyptic number.

It is an amenable number.

146030916 is an abundant number, since it is smaller than the sum of its proper divisors (196215324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146030916 is a wasteful number, since it uses less digits than its factorization.

146030916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53843 (or 53841 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 146030916 is about 12084.3252190596. The cubic root of 146030916 is about 526.6009074193.

The spelling of 146030916 in words is "one hundred forty-six million, thirty thousand, nine hundred sixteen".