146941305792 has 56 divisors (see below), whose sum is σ = 388887004800. Its totient is φ = 48967232256.

The previous prime is 146941305787. The next prime is 146941305799. The reversal of 146941305792 is 297503149641.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146941305799) 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, 624309 + ... + 826827.

It is an arithmetic number, because the mean of its divisors is an integer number (6944410800).

Almost surely, 2^146941305792 is an apocalyptic number.

146941305792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146941305792 is an abundant number, since it is smaller than the sum of its proper divisors (241945699008).

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

146941305792 is a wasteful number, since it uses less digits than its factorization.

146941305792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206313 (or 206303 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 146941305792 in words is "one hundred forty-six billion, nine hundred forty-one million, three hundred five thousand, seven hundred ninety-two".