147434467 has 8 divisors (see below), whose sum is σ = 148376592. Its totient is φ = 146496000.

The previous prime is 147434459. The next prime is 147434473. The reversal of 147434467 is 764434741.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 147434467 - 2³ = 147434459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147434407) 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, 134592 + ... + 135682.

It is an arithmetic number, because the mean of its divisors is an integer number (18547074).

Almost surely, 2^147434467 is an apocalyptic number.

147434467 is a deficient number, since it is larger than the sum of its proper divisors (942125).

147434467 is a wasteful number, since it uses less digits than its factorization.

147434467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829.

The product of its digits is 225792, while the sum is 40.

The square root of 147434467 is about 12142.2595508414. The cubic root of 147434467 is about 528.2826422809.

The spelling of 147434467 in words is "one hundred forty-seven million, four hundred thirty-four thousand, four hundred sixty-seven".