147282741 has 6 divisors (see below), whose sum is σ = 212741750. Its totient is φ = 98188488.

The previous prime is 147282727. The next prime is 147282749.

147282741 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 96943716 + 50339025 = 9846^2 + 7095^2 .

It is not a de Polignac number, because 147282741 - 2¹³ = 147274549 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 147282696 and 147282705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147282749) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8182366 + ... + 8182383.

Almost surely, 2^147282741 is an apocalyptic number.

It is an amenable number.

147282741 is a deficient number, since it is larger than the sum of its proper divisors (65459009).

147282741 is a wasteful number, since it uses less digits than its factorization.

147282741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16364755 (or 16364752 counting only the distinct ones).

The product of its digits is 25088, while the sum is 36.

The square root of 147282741 is about 12136.0100939312. The cubic root of 147282741 is about 528.1013601033.

The spelling of 147282741 in words is "one hundred forty-seven million, two hundred eighty-two thousand, seven hundred forty-one".