147467422 has 8 divisors (see below), whose sum is σ = 227179656. Its totient is φ = 71740872.

The previous prime is 147467413. The next prime is 147467429. The reversal of 147467422 is 224764741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147467429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 996328 + ... + 996475.

It is an arithmetic number, because the mean of its divisors is an integer number (28397457).

Almost surely, 2^147467422 is an apocalyptic number.

147467422 is a deficient number, since it is larger than the sum of its proper divisors (79712234).

147467422 is a wasteful number, since it uses less digits than its factorization.

147467422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992842.

The product of its digits is 75264, while the sum is 37.

The square root of 147467422 is about 12143.6165123904. The cubic root of 147467422 is about 528.3220004623.

The spelling of 147467422 in words is "one hundred forty-seven million, four hundred sixty-seven thousand, four hundred twenty-two".