146339368 has 32 divisors (see below), whose sum is σ = 330091200. Its totient is φ = 59415552.

The previous prime is 146339359. The next prime is 146339371. The reversal of 146339368 is 863933641.

It is a super-4 number, since 4×146339368⁴ (a number of 34 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67705 + ... + 69832.

It is an arithmetic number, because the mean of its divisors is an integer number (10315350).

Almost surely, 2^146339368 is an apocalyptic number.

It is an amenable number.

146339368 is an abundant number, since it is smaller than the sum of its proper divisors (183751832).

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

146339368 is a wasteful number, since it uses less digits than its factorization.

146339368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137569 (or 137565 counting only the distinct ones).

The product of its digits is 279936, while the sum is 43.

The square root of 146339368 is about 12097.0809702176. The cubic root of 146339368 is about 526.9714154304.

The spelling of 146339368 in words is "one hundred forty-six million, three hundred thirty-nine thousand, three hundred sixty-eight".