146801348 has 12 divisors (see below), whose sum is σ = 263845932. Its totient is φ = 71416800.

The previous prime is 146801339. The next prime is 146801371. The reversal of 146801348 is 843108641.

It can be written as a sum of positive squares in 2 ways, for example, as 116683204 + 30118144 = 10802^2 + 5488^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495803 + ... + 496098.

It is an arithmetic number, because the mean of its divisors is an integer number (21987161).

Almost surely, 2^146801348 is an apocalyptic number.

It is an amenable number.

146801348 is a deficient number, since it is larger than the sum of its proper divisors (117044584).

146801348 is a wasteful number, since it uses less digits than its factorization.

146801348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991942 (or 991940 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 146801348 is about 12116.1606129995. The cubic root of 146801348 is about 527.5253664344.

Adding to 146801348 its reverse (843108641), we get a palindrome (989909989).

The spelling of 146801348 in words is "one hundred forty-six million, eight hundred one thousand, three hundred forty-eight".