464634617202742 has 16 divisors (see below), whose sum is σ = 796516975592352. Its totient is φ = 199128999418560.

The previous prime is 464634617202727. The next prime is 464634617202787. The reversal of 464634617202742 is 247202716436464.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15702828 + ... + 34290640.

It is an arithmetic number, because the mean of its divisors is an integer number (49782310974522).

Almost surely, 2^{464634617202742} is an apocalyptic number.

464634617202742 is a deficient number, since it is larger than the sum of its proper divisors (331882358389610).

464634617202742 is a wasteful number, since it uses less digits than its factorization.

464634617202742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20373303.

The product of its (nonzero) digits is 65028096, while the sum is 58.

The spelling of 464634617202742 in words is "four hundred sixty-four trillion, six hundred thirty-four billion, six hundred seventeen million, two hundred two thousand, seven hundred forty-two".