146415016 has 32 divisors (see below), whose sum is σ = 317105280. Its totient is φ = 62636800.

The previous prime is 146414963. The next prime is 146415023. The reversal of 146415016 is 610514641.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47440 + ... + 50431.

It is an arithmetic number, because the mean of its divisors is an integer number (9909540).

Almost surely, 2^146415016 is an apocalyptic number.

It is an amenable number.

146415016 is an abundant number, since it is smaller than the sum of its proper divisors (170690264).

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

146415016 is a wasteful number, since it uses less digits than its factorization.

146415016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97905 (or 97901 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 146415016 is about 12100.2072709520. The cubic root of 146415016 is about 527.0622031819.

Adding to 146415016 its reverse (610514641), we get a palindrome (756929657).

The spelling of 146415016 in words is "one hundred forty-six million, four hundred fifteen thousand, sixteen".