147379802 has 8 divisors (see below), whose sum is σ = 222227712. Its totient is φ = 73303900.

The previous prime is 147379787. The next prime is 147379819. The reversal of 147379802 is 208973741.

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

It is a self number, because there is not a number n which added to its sum of digits gives 147379802.

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 3 ways as a sum of consecutive naturals, for example, 192524 + ... + 193287.

It is an arithmetic number, because the mean of its divisors is an integer number (27778464).

Almost surely, 2^147379802 is an apocalyptic number.

147379802 is a deficient number, since it is larger than the sum of its proper divisors (74847910).

147379802 is a wasteful number, since it uses less digits than its factorization.

147379802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386004.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 147379802 is about 12140.0083196018. The cubic root of 147379802 is about 528.2173428949.

The spelling of 147379802 in words is "one hundred forty-seven million, three hundred seventy-nine thousand, eight hundred two".