464737656450413 has 8 divisors (see below), whose sum is σ = 476643766471488. Its totient is φ = 452881467226944.

The previous prime is 464737656450383. The next prime is 464737656450427. The reversal of 464737656450413 is 314054656737464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 464737656450413 - 2⁶ = 464737656450349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 464737656450413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464737656450713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12480180545 + ... + 12480217782.

It is an arithmetic number, because the mean of its divisors is an integer number (59580470808936).

Almost surely, 2^{464737656450413} is an apocalyptic number.

464737656450413 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

464737656450413 is a deficient number, since it is larger than the sum of its proper divisors (11906110021075).

464737656450413 is a wasteful number, since it uses less digits than its factorization.

464737656450413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24960398803.

The product of its (nonzero) digits is 609638400, while the sum is 65.

The spelling of 464737656450413 in words is "four hundred sixty-four trillion, seven hundred thirty-seven billion, six hundred fifty-six million, four hundred fifty thousand, four hundred thirteen".