469953427 has 2 divisors, whose sum is σ = 469953428. Its totient is φ = 469953426.

The previous prime is 469953371. The next prime is 469953431. The reversal of 469953427 is 724359964.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 469953427 - 2⁷ = 469953299 is a prime.

It is not a weakly prime, because it can be changed into another prime (469953527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234976713 + 234976714.

It is an arithmetic number, because the mean of its divisors is an integer number (234976714).

Almost surely, 2^469953427 is an apocalyptic number.

469953427 is a deficient number, since it is larger than the sum of its proper divisors (1).

469953427 is an equidigital number, since it uses as much as digits as its factorization.

469953427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1632960, while the sum is 49.

The square root of 469953427 is about 21678.4092359195. The cubic root of 469953427 is about 777.4723277407.

The spelling of 469953427 in words is "four hundred sixty-nine million, nine hundred fifty-three thousand, four hundred twenty-seven".