146104656 has 40 divisors (see below), whose sum is σ = 379377504. Its totient is φ = 48451200.

The previous prime is 146104649. The next prime is 146104657. The reversal of 146104656 is 656401641.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146104657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1731 + ... + 17181.

Almost surely, 2^146104656 is an apocalyptic number.

146104656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

146104656 is an abundant number, since it is smaller than the sum of its proper divisors (233272848).

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

146104656 is a wasteful number, since it uses less digits than its factorization.

146104656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15659 (or 15653 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 146104656 is about 12087.3758938820. The cubic root of 146104656 is about 526.6895302435.

The spelling of 146104656 in words is "one hundred forty-six million, one hundred four thousand, six hundred fifty-six".