147416386 has 8 divisors (see below), whose sum is σ = 238134204. Its totient is φ = 68038320.

The previous prime is 147416371. The next prime is 147416387. The reversal of 147416386 is 683614741.

It can be written as a sum of positive squares in 2 ways, for example, as 145660761 + 1755625 = 12069^2 + 1325^2 .

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

It is a super-2 number, since 2×147416386² = 43463181722601992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (147416387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2834905 + ... + 2834956.

Almost surely, 2^147416386 is an apocalyptic number.

147416386 is a deficient number, since it is larger than the sum of its proper divisors (90717818).

147416386 is a wasteful number, since it uses less digits than its factorization.

147416386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669876.

The product of its digits is 96768, while the sum is 40.

The square root of 147416386 is about 12141.5149796061. The cubic root of 147416386 is about 528.2610456373.

The spelling of 147416386 in words is "one hundred forty-seven million, four hundred sixteen thousand, three hundred eighty-six".