464645073132536 has 64 divisors (see below), whose sum is σ = 911649715793280. Its totient is φ = 221775701621760.

The previous prime is 464645073132533. The next prime is 464645073132571. The reversal of 464645073132536 is 635231370546464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464645073132533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1677238145 + ... + 1677515151.

It is an arithmetic number, because the mean of its divisors is an integer number (14244526809270).

Almost surely, 2^{464645073132536} is an apocalyptic number.

It is an amenable number.

464645073132536 is a deficient number, since it is larger than the sum of its proper divisors (447004642660744).

464645073132536 is a wasteful number, since it uses less digits than its factorization.

464645073132536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384024 (or 384020 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 59.

The spelling of 464645073132536 in words is "four hundred sixty-four trillion, six hundred forty-five billion, seventy-three million, one hundred thirty-two thousand, five hundred thirty-six".