147922955 has 4 divisors (see below), whose sum is σ = 177507552. Its totient is φ = 118338360.

The previous prime is 147922949. The next prime is 147922991. The reversal of 147922955 is 559229741.

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

It is not a de Polignac number, because 147922955 - 2¹⁰ = 147921931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14792291 + ... + 14792300.

It is an arithmetic number, because the mean of its divisors is an integer number (44376888).

Almost surely, 2^147922955 is an apocalyptic number.

147922955 is a deficient number, since it is larger than the sum of its proper divisors (29584597).

147922955 is an equidigital number, since it uses as much as digits as its factorization.

147922955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29584596.

The product of its digits is 226800, while the sum is 44.

The square root of 147922955 is about 12162.3581183914. The cubic root of 147922955 is about 528.8654441503.

It can be divided in two parts, 147922 and 955, that added together give a cube (148877 = 53³).

The spelling of 147922955 in words is "one hundred forty-seven million, nine hundred twenty-two thousand, nine hundred fifty-five".