147328042 has 8 divisors (see below), whose sum is σ = 224290656. Its totient is φ = 72564492.

The previous prime is 147328031. The next prime is 147328057. The reversal of 147328042 is 240823741.

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

It is a junction number, because it is equal to n+sod(n) for n = 147327995 and 147328013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549598 + ... + 549865.

It is an arithmetic number, because the mean of its divisors is an integer number (28036332).

Almost surely, 2^147328042 is an apocalyptic number.

147328042 is a deficient number, since it is larger than the sum of its proper divisors (76962614).

147328042 is a wasteful number, since it uses less digits than its factorization.

147328042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099532.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 147328042 is about 12137.8763381409. The cubic root of 147328042 is about 528.1554987557.

The spelling of 147328042 in words is "one hundred forty-seven million, three hundred twenty-eight thousand, forty-two".