146266373 has 6 divisors (see below), whose sum is σ = 160772262. Its totient is φ = 132969320.

The previous prime is 146266363. The next prime is 146266403. The reversal of 146266373 is 373662641.

146266373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 85784644 + 60481729 = 9262^2 + 7777^2 .

It is not a de Polignac number, because 146266373 - 2⁴ = 146266357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146266363) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 604286 + ... + 604527.

It is an arithmetic number, because the mean of its divisors is an integer number (26795377).

Almost surely, 2^146266373 is an apocalyptic number.

It is an amenable number.

146266373 is a deficient number, since it is larger than the sum of its proper divisors (14505889).

146266373 is a wasteful number, since it uses less digits than its factorization.

146266373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208835 (or 1208824 counting only the distinct ones).

The product of its digits is 108864, while the sum is 38.

The square root of 146266373 is about 12094.0635437391. The cubic root of 146266373 is about 526.8837819692.

The spelling of 146266373 in words is "one hundred forty-six million, two hundred sixty-six thousand, three hundred seventy-three".