464640726134300 has 72 divisors (see below), whose sum is σ = 1064486607715440. Its totient is φ = 175551904281600.

The previous prime is 464640726134269. The next prime is 464640726134323. The reversal of 464640726134300 is 3431627046464.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362190191 + ... + 363470790.

It is an arithmetic number, because the mean of its divisors is an integer number (14784536218270).

Almost surely, 2^{464640726134300} is an apocalyptic number.

It is an amenable number.

464640726134300 is an abundant number, since it is smaller than the sum of its proper divisors (599845881581140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464640726134300 is a wasteful number, since it uses less digits than its factorization.

464640726134300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725661351 (or 725661344 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 50.

The spelling of 464640726134300 in words is "four hundred sixty-four trillion, six hundred forty billion, seven hundred twenty-six million, one hundred thirty-four thousand, three hundred".