464626373 has 2 divisors, whose sum is σ = 464626374. Its totient is φ = 464626372.

The previous prime is 464626367. The next prime is 464626397. The reversal of 464626373 is 373626464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 432556804 + 32069569 = 20798^2 + 5663^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-464626373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 464626373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464926373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232313186 + 232313187.

It is an arithmetic number, because the mean of its divisors is an integer number (232313187).

Almost surely, 2^464626373 is an apocalyptic number.

It is an amenable number.

464626373 is a deficient number, since it is larger than the sum of its proper divisors (1).

464626373 is an equidigital number, since it uses as much as digits as its factorization.

464626373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 41.

The square root of 464626373 is about 21555.1936432963. The cubic root of 464626373 is about 774.5235353674.

Subtracting from 464626373 its reverse (373626464), we obtain a palindrome (90999909).

The spelling of 464626373 in words is "four hundred sixty-four million, six hundred twenty-six thousand, three hundred seventy-three".