147140356 has 18 divisors (see below), whose sum is σ = 283033310. Its totient is φ = 66881760.

The previous prime is 147140339. The next prime is 147140359. The reversal of 147140356 is 653041741.

It can be written as a sum of positive squares in only one way, i.e., 107827456 + 39312900 = 10384^2 + 6270^2 .

It is not an unprimeable number, because it can be changed into a prime (147140359) 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 5 ways as a sum of consecutive naturals, for example, 151521 + ... + 152488.

Almost surely, 2^147140356 is an apocalyptic number.

It is an amenable number.

147140356 is a deficient number, since it is larger than the sum of its proper divisors (135892954).

147140356 is a wasteful number, since it uses less digits than its factorization.

147140356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304035 (or 304022 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 147140356 is about 12130.1424558824. The cubic root of 147140356 is about 527.9311252753.

The spelling of 147140356 in words is "one hundred forty-seven million, one hundred forty thousand, three hundred fifty-six".