147355126 has 4 divisors (see below), whose sum is σ = 221032692. Its totient is φ = 73677562.

The previous prime is 147355111. The next prime is 147355139. The reversal of 147355126 is 621553741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 621553741 = 2113 ⋅294157.

It is a junction number, because it is equal to n+sod(n) for n = 147355091 and 147355100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36838780 + ... + 36838783.

It is an arithmetic number, because the mean of its divisors is an integer number (55258173).

Almost surely, 2^147355126 is an apocalyptic number.

147355126 is a deficient number, since it is larger than the sum of its proper divisors (73677566).

147355126 is an equidigital number, since it uses as much as digits as its factorization.

147355126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73677565.

The product of its digits is 25200, while the sum is 34.

The square root of 147355126 is about 12138.9919680342. The cubic root of 147355126 is about 528.1878612009.

The spelling of 147355126 in words is "one hundred forty-seven million, three hundred fifty-five thousand, one hundred twenty-six".