147022 has 16 divisors (see below), whose sum is σ = 239760. Its totient is φ = 67392.

The previous prime is 147011. The next prime is 147029. The reversal of 147022 is 220741.

It is a junction number, because it is equal to n+sod(n) for n = 146987 and 147005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1978 + ... + 2050.

It is an arithmetic number, because the mean of its divisors is an integer number (14985).

2¹⁴⁷⁰²² is an apocalyptic number.

147022 is a deficient number, since it is larger than the sum of its proper divisors (92738).

147022 is a wasteful number, since it uses less digits than its factorization.

147022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 147022 is about 383.4344794095. The cubic root of 147022 is about 52.7789535800.

Adding to 147022 its reverse (220741), we get a palindrome (367763).

The spelling of 147022 in words is "one hundred forty-seven thousand, twenty-two", and thus it is an iban number.