464012534 has 16 divisors (see below), whose sum is σ = 732008448. Its totient is φ = 220168872.

The previous prime is 464012533. The next prime is 464012537. The reversal of 464012534 is 435210464.

It is a junction number, because it is equal to n+sod(n) for n = 464012497 and 464012506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464012531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33872 + ... + 45555.

It is an arithmetic number, because the mean of its divisors is an integer number (45750528).

Almost surely, 2^464012534 is an apocalyptic number.

464012534 is a deficient number, since it is larger than the sum of its proper divisors (267995914).

464012534 is a wasteful number, since it uses less digits than its factorization.

464012534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79579.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 464012534 is about 21540.9501647444. The cubic root of 464012534 is about 774.1822989777.

Adding to 464012534 its reverse (435210464), we get a palindrome (899222998).

The spelling of 464012534 in words is "four hundred sixty-four million, twelve thousand, five hundred thirty-four".