146366164 has 12 divisors (see below), whose sum is σ = 292732384. Its totient is φ = 62728344.

The previous prime is 146366153. The next prime is 146366167. The reversal of 146366164 is 461663641.

146366164 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146366167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2613654 + ... + 2613709.

Almost surely, 2^146366164 is an apocalyptic number.

146366164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

146366164 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

146366164 is a wasteful number, since it uses less digits than its factorization.

146366164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5227374 (or 5227372 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 146366164 is about 12098.1884594347. The cubic root of 146366164 is about 527.0035778040.

The spelling of 146366164 in words is "one hundred forty-six million, three hundred sixty-six thousand, one hundred sixty-four".