469523113 has 2 divisors, whose sum is σ = 469523114. Its totient is φ = 469523112.

The previous prime is 469523107. The next prime is 469523123. The reversal of 469523113 is 311325964.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 412414864 + 57108249 = 20308^2 + 7557^2 .

It is a cyclic number.

It is not a de Polignac number, because 469523113 - 2¹³ = 469514921 is a prime.

It is equal to p_24831916 and since 469523113 and 24831916 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (469523123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234761556 + 234761557.

It is an arithmetic number, because the mean of its divisors is an integer number (234761557).

Almost surely, 2^469523113 is an apocalyptic number.

It is an amenable number.

469523113 is a deficient number, since it is larger than the sum of its proper divisors (1).

469523113 is an equidigital number, since it uses as much as digits as its factorization.

469523113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 34.

The square root of 469523113 is about 21668.4820188217. The cubic root of 469523113 is about 777.2349571328.

The spelling of 469523113 in words is "four hundred sixty-nine million, five hundred twenty-three thousand, one hundred thirteen".