147822482 has 4 divisors (see below), whose sum is σ = 221733726. Its totient is φ = 73911240.

The previous prime is 147822481. The next prime is 147822491. The reversal of 147822482 is 284228741.

147822482 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 96255721 + 51566761 = 9811^2 + 7181^2 .

It is not an unprimeable number, because it can be changed into a prime (147822481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36955619 + ... + 36955622.

Almost surely, 2^147822482 is an apocalyptic number.

147822482 is a deficient number, since it is larger than the sum of its proper divisors (73911244).

147822482 is an equidigital number, since it uses as much as digits as its factorization.

147822482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73911243.

The product of its digits is 57344, while the sum is 38.

The square root of 147822482 is about 12158.2269266534. The cubic root of 147822482 is about 528.7456774494.

The spelling of 147822482 in words is "one hundred forty-seven million, eight hundred twenty-two thousand, four hundred eighty-two".