147379684 has 6 divisors (see below), whose sum is σ = 257914454. Its totient is φ = 73689840.

The previous prime is 147379679. The next prime is 147379693. The reversal of 147379684 is 486973741.

It can be written as a sum of positive squares in only one way, i.e., 78854400 + 68525284 = 8880^2 + 8278^2 .

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 as a sum of consecutive naturals, namely, 18422457 + ... + 18422464.

Almost surely, 2^147379684 is an apocalyptic number.

It is an amenable number.

147379684 is a deficient number, since it is larger than the sum of its proper divisors (110534770).

147379684 is a wasteful number, since it uses less digits than its factorization.

147379684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36844925 (or 36844923 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 49.

The square root of 147379684 is about 12140.0034596371. The cubic root of 147379684 is about 528.2172019220.

The spelling of 147379684 in words is "one hundred forty-seven million, three hundred seventy-nine thousand, six hundred eighty-four".