473470427 has 2 divisors, whose sum is σ = 473470428. Its totient is φ = 473470426.

The previous prime is 473470423. The next prime is 473470469. The reversal of 473470427 is 724074374.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473470427 - 2² = 473470423 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (473470423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236735213 + 236735214.

It is an arithmetic number, because the mean of its divisors is an integer number (236735214).

Almost surely, 2^473470427 is an apocalyptic number.

473470427 is a deficient number, since it is larger than the sum of its proper divisors (1).

473470427 is an equidigital number, since it uses as much as digits as its factorization.

473470427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131712, while the sum is 38.

The square root of 473470427 is about 21759.3756114462. The cubic root of 473470427 is about 779.4069714391.

The spelling of 473470427 in words is "four hundred seventy-three million, four hundred seventy thousand, four hundred twenty-seven".