470383091 has 2 divisors, whose sum is σ = 470383092. Its totient is φ = 470383090.

The previous prime is 470383049. The next prime is 470383093. The reversal of 470383091 is 190383074.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 470383091 - 2¹⁸ = 470120947 is a prime.

Together with 470383093, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (470383093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235191545 + 235191546.

It is an arithmetic number, because the mean of its divisors is an integer number (235191546).

Almost surely, 2^470383091 is an apocalyptic number.

470383091 is a deficient number, since it is larger than the sum of its proper divisors (1).

470383091 is an equidigital number, since it uses as much as digits as its factorization.

470383091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 470383091 is about 21688.3169240953. The cubic root of 470383091 is about 777.7091952672.

The spelling of 470383091 in words is "four hundred seventy million, three hundred eighty-three thousand, ninety-one".