146601416 has 64 divisors (see below), whose sum is σ = 314160000. Its totient is φ = 63955008.

The previous prime is 146601401. The next prime is 146601443. The reversal of 146601416 is 614106641.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333725 + ... + 334163.

It is an arithmetic number, because the mean of its divisors is an integer number (4908750).

Almost surely, 2^146601416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146601416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157080000).

146601416 is an abundant number, since it is smaller than the sum of its proper divisors (167558584).

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

146601416 is a wasteful number, since it uses less digits than its factorization.

146601416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 146601416 is about 12107.9071684581. The cubic root of 146601416 is about 527.2857748150.

The spelling of 146601416 in words is "one hundred forty-six million, six hundred one thousand, four hundred sixteen".