146505126 has 32 divisors (see below), whose sum is σ = 304593408. Its totient is φ = 46936800.

The previous prime is 146505113. The next prime is 146505127. The reversal of 146505126 is 621505641.

It is a junction number, because it is equal to n+sod(n) for n = 146505093 and 146505102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146505127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14451 + ... + 22401.

It is an arithmetic number, because the mean of its divisors is an integer number (9518544).

Almost surely, 2^146505126 is an apocalyptic number.

146505126 is an abundant number, since it is smaller than the sum of its proper divisors (158088282).

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

146505126 is a wasteful number, since it uses less digits than its factorization.

146505126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8076.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 146505126 is about 12103.9301881662. The cubic root of 146505126 is about 527.1703064729.

The spelling of 146505126 in words is "one hundred forty-six million, five hundred five thousand, one hundred twenty-six".