146461716 has 96 divisors (see below), whose sum is σ = 397555200. Its totient is φ = 46569600.

The previous prime is 146461699. The next prime is 146461727. The reversal of 146461716 is 617164641.

It is a happy number.

146461716 is a `hidden beast` number, since 1 + 4 + 646 + 1 + 7 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 316101 + ... + 316563.

It is an arithmetic number, because the mean of its divisors is an integer number (4141200).

Almost surely, 2^146461716 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 146461716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198777600).

146461716 is an abundant number, since it is smaller than the sum of its proper divisors (251093484).

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

146461716 is a wasteful number, since it uses less digits than its factorization.

146461716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606 (or 598 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 146461716 is about 12102.1368361129. The cubic root of 146461716 is about 527.1182338385.

The spelling of 146461716 in words is "one hundred forty-six million, four hundred sixty-one thousand, seven hundred sixteen".