146300038782 has 8 divisors (see below), whose sum is σ = 292600077576. Its totient is φ = 48766679592.

The previous prime is 146300038757. The next prime is 146300038849. The reversal of 146300038782 is 287830003641.

It is a sphenic number, since it is the product of 3 distinct primes.

146300038782 is an admirable number.

It is a super-2 number, since 2×146300038782² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12191669893 + ... + 12191669904.

It is an arithmetic number, because the mean of its divisors is an integer number (36575009697).

Almost surely, 2^146300038782 is an apocalyptic number.

146300038782 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.

146300038782 is a wasteful number, since it uses less digits than its factorization.

146300038782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24383339802.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 146300038782 in words is "one hundred forty-six billion, three hundred million, thirty-eight thousand, seven hundred eighty-two".