146356664 has 32 divisors (see below), whose sum is σ = 279091200. Its totient is φ = 71940960.

The previous prime is 146356663. The next prime is 146356687. The reversal of 146356664 is 466653641.

146356664 is nontrivially palindromic in base 16.

146356664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146356663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231629 + ... + 232259.

It is an arithmetic number, because the mean of its divisors is an integer number (8721600).

Almost surely, 2^146356664 is an apocalyptic number.

It is an amenable number.

146356664 is a deficient number, since it is larger than the sum of its proper divisors (132734536).

146356664 is a wasteful number, since it uses less digits than its factorization.

146356664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083 (or 1079 counting only the distinct ones).

The product of its digits is 311040, while the sum is 41.

The square root of 146356664 is about 12097.7958322994. The cubic root of 146356664 is about 526.9921757099.

The spelling of 146356664 in words is "one hundred forty-six million, three hundred fifty-six thousand, six hundred sixty-four".