147012337 has 2 divisors, whose sum is σ = 147012338. Its totient is φ = 147012336.

The previous prime is 147012331. The next prime is 147012391. The reversal of 147012337 is 733210741.

147012337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146506816 + 505521 = 12104^2 + 711^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147012337 is a prime.

It is a super-2 number, since 2×147012337² = 43225254460403138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (147012331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73506168 + 73506169.

It is an arithmetic number, because the mean of its divisors is an integer number (73506169).

Almost surely, 2^147012337 is an apocalyptic number.

It is an amenable number.

147012337 is a deficient number, since it is larger than the sum of its proper divisors (1).

147012337 is an equidigital number, since it uses as much as digits as its factorization.

147012337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 147012337 is about 12124.8644116130. The cubic root of 147012337 is about 527.7779725831. Note that the first 3 decimals are identical.

The spelling of 147012337 in words is "one hundred forty-seven million, twelve thousand, three hundred thirty-seven".