146545264 has 20 divisors (see below), whose sum is σ = 287124480. Its totient is φ = 72448640.

The previous prime is 146545211. The next prime is 146545361. The reversal of 146545264 is 462545641.

146545264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50032 + ... + 52879.

It is an arithmetic number, because the mean of its divisors is an integer number (14356224).

Almost surely, 2^146545264 is an apocalyptic number.

It is an amenable number.

146545264 is a deficient number, since it is larger than the sum of its proper divisors (140579216).

146545264 is a wasteful number, since it uses less digits than its factorization.

146545264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103008 (or 103002 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The square root of 146545264 is about 12105.5881311071. The cubic root of 146545264 is about 527.2184450154.

The spelling of 146545264 in words is "one hundred forty-six million, five hundred forty-five thousand, two hundred sixty-four".