39460147 has 2 divisors, whose sum is σ = 39460148. Its totient is φ = 39460146.

The previous prime is 39460123. The next prime is 39460151. The reversal of 39460147 is 74106493.

It is a happy number.

39460147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 39460147 - 2¹⁵ = 39427379 is a prime.

It is not a weakly prime, because it can be changed into another prime (39460747) 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, 19730073 + 19730074.

It is an arithmetic number, because the mean of its divisors is an integer number (19730074).

Almost surely, 2^39460147 is an apocalyptic number.

39460147 is a deficient number, since it is larger than the sum of its proper divisors (1).

39460147 is an equidigital number, since it uses as much as digits as its factorization.

39460147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 39460147 is about 6281.7312104228. The cubic root of 39460147 is about 340.4496559251.

The spelling of 39460147 in words is "thirty-nine million, four hundred sixty thousand, one hundred forty-seven".