147714433 has 2 divisors, whose sum is σ = 147714434. Its totient is φ = 147714432.

The previous prime is 147714409. The next prime is 147714449. The reversal of 147714433 is 334417741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133448704 + 14265729 = 11552^2 + 3777^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147714433 is a prime.

It is a super-2 number, since 2×147714433² = 43639107433022978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (147717433) 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 as a sum of consecutive naturals, namely, 73857216 + 73857217.

It is an arithmetic number, because the mean of its divisors is an integer number (73857217).

Almost surely, 2^147714433 is an apocalyptic number.

It is an amenable number.

147714433 is a deficient number, since it is larger than the sum of its proper divisors (1).

147714433 is an equidigital number, since it uses as much as digits as its factorization.

147714433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 34.

The square root of 147714433 is about 12153.7826622003. The cubic root of 147714433 is about 528.6168193619.

The spelling of 147714433 in words is "one hundred forty-seven million, seven hundred fourteen thousand, four hundred thirty-three".