464626113324621 has 16 divisors (see below), whose sum is σ = 622931898388800. Its totient is φ = 308035577842560.

The previous prime is 464626113324559. The next prime is 464626113324649. The reversal of 464626113324621 is 126423311626464.

It is not a de Polignac number, because 464626113324621 - 2¹⁰ = 464626113323597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464626113324661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38672530 + ... + 49242428.

It is an arithmetic number, because the mean of its divisors is an integer number (38933243649300).

Almost surely, 2^{464626113324621} is an apocalyptic number.

It is an amenable number.

464626113324621 is a deficient number, since it is larger than the sum of its proper divisors (158305785064179).

464626113324621 is a wasteful number, since it uses less digits than its factorization.

464626113324621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10651036.

The product of its digits is 5971968, while the sum is 51.

The spelling of 464626113324621 in words is "four hundred sixty-four trillion, six hundred twenty-six billion, one hundred thirteen million, three hundred twenty-four thousand, six hundred twenty-one".