147406037 has 2 divisors, whose sum is σ = 147406038. Its totient is φ = 147406036.

The previous prime is 147406033. The next prime is 147406067. The reversal of 147406037 is 730604741.

It is a happy number.

147406037 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., 144817156 + 2588881 = 12034^2 + 1609^2 .

It is a cyclic number.

It is not a de Polignac number, because 147406037 - 2² = 147406033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147405994 and 147406012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147406033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73703018 + 73703019.

It is an arithmetic number, because the mean of its divisors is an integer number (73703019).

Almost surely, 2^147406037 is an apocalyptic number.

It is an amenable number.

147406037 is a deficient number, since it is larger than the sum of its proper divisors (1).

147406037 is an equidigital number, since it uses as much as digits as its factorization.

147406037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 147406037 is about 12141.0887897256. The cubic root of 147406037 is about 528.2486835979.

The spelling of 147406037 in words is "one hundred forty-seven million, four hundred six thousand, thirty-seven".