464073529 has 2 divisors, whose sum is σ = 464073530. Its totient is φ = 464073528.

The previous prime is 464073523. The next prime is 464073559. The reversal of 464073529 is 925370464.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 385219129 + 78854400 = 19627^2 + 8880^2 .

It is a cyclic number.

It is not a de Polignac number, because 464073529 - 2¹⁵ = 464040761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 464073491 and 464073500.

It is not a weakly prime, because it can be changed into another prime (464073523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232036764 + 232036765.

It is an arithmetic number, because the mean of its divisors is an integer number (232036765).

Almost surely, 2^464073529 is an apocalyptic number.

It is an amenable number.

464073529 is a deficient number, since it is larger than the sum of its proper divisors (1).

464073529 is an equidigital number, since it uses as much as digits as its factorization.

464073529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 464073529 is about 21542.3659099923. The cubic root of 464073529 is about 774.2162198864.

The spelling of 464073529 in words is "four hundred sixty-four million, seventy-three thousand, five hundred twenty-nine".