160472903 has 2 divisors, whose sum is σ = 160472904. Its totient is φ = 160472902.

The previous prime is 160472887. The next prime is 160472927. The reversal of 160472903 is 309274061.

160472903 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 is a cyclic number.

It is not a de Polignac number, because 160472903 - 2⁴ = 160472887 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160472903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160472003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80236451 + 80236452.

It is an arithmetic number, because the mean of its divisors is an integer number (80236452).

Almost surely, 2^160472903 is an apocalyptic number.

160472903 is a deficient number, since it is larger than the sum of its proper divisors (1).

160472903 is an equidigital number, since it uses as much as digits as its factorization.

160472903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 160472903 is about 12667.7899808925. The cubic root of 160472903 is about 543.4178539981.

The spelling of 160472903 in words is "one hundred sixty million, four hundred seventy-two thousand, nine hundred three".