146352044 has 6 divisors (see below), whose sum is σ = 256116084. Its totient is φ = 73176020.

The previous prime is 146352043. The next prime is 146352049. The reversal of 146352044 is 440253641.

146352044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 146351998 and 146352016.

It is not an unprimeable number, because it can be changed into a prime (146352043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18294002 + ... + 18294009.

It is an arithmetic number, because the mean of its divisors is an integer number (42686014).

Almost surely, 2^146352044 is an apocalyptic number.

It is an amenable number.

146352044 is a deficient number, since it is larger than the sum of its proper divisors (109764040).

146352044 is a wasteful number, since it uses less digits than its factorization.

146352044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36588015 (or 36588013 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 146352044 is about 12097.6048869187. The cubic root of 146352044 is about 526.9866305132.

The spelling of 146352044 in words is "one hundred forty-six million, three hundred fifty-two thousand, forty-four".