147814233 has 24 divisors (see below), whose sum is σ = 230316480. Its totient is φ = 84077280.

The previous prime is 147814229. The next prime is 147814237. The reversal of 147814233 is 332418741.

It is an interprime number because it is at equal distance from previous prime (147814229) and next prime (147814237).

It is not a de Polignac number, because 147814233 - 2² = 147814229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147814194 and 147814203.

It is not an unprimeable number, because it can be changed into a prime (147814237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31468 + ... + 35858.

It is an arithmetic number, because the mean of its divisors is an integer number (9596520).

Almost surely, 2^147814233 is an apocalyptic number.

It is an amenable number.

147814233 is a deficient number, since it is larger than the sum of its proper divisors (82502247).

147814233 is a wasteful number, since it uses less digits than its factorization.

147814233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637 (or 4630 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 147814233 is about 12157.8876866008. The cubic root of 147814233 is about 528.7358419941.

The spelling of 147814233 in words is "one hundred forty-seven million, eight hundred fourteen thousand, two hundred thirty-three".