1464339589801 has 27 divisors (see below), whose sum is σ = 1682938877277. Its totient is φ = 1273072551960.

The previous prime is 1464339589787. The next prime is 1464339589819. The reversal of 1464339589801 is 1089859334641.

The square root of 1464339589801 is 1210099.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 1464339589801 - 2¹⁵ = 1464339557033 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 1464339589801.

It is not an unprimeable number, because it can be changed into a prime (1464339589831) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 306152656 + ... + 306157438.

Almost surely, 2^{1464339589801} is an apocalyptic number.

1464339589801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1464339589801 is the 1210099-th square number.

1464339589801 is the 605050-th centered octagonal number.

It is an amenable number.

1464339589801 is a deficient number, since it is larger than the sum of its proper divisors (218599287476).

1464339589801 is an frugal number, since it uses more digits than its factorization.

1464339589801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9634 (or 4817 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 61.

The spelling of 1464339589801 in words is "one trillion, four hundred sixty-four billion, three hundred thirty-nine million, five hundred eighty-nine thousand, eight hundred one".