1464216753 has 4 divisors (see below), whose sum is σ = 1952289008. Its totient is φ = 976144500.

The previous prime is 1464216751. The next prime is 1464216773. The reversal of 1464216753 is 3576124641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1464216753 - 2¹ = 1464216751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1464216751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244036123 + ... + 244036128.

It is an arithmetic number, because the mean of its divisors is an integer number (488072252).

Almost surely, 2^1464216753 is an apocalyptic number.

It is an amenable number.

1464216753 is a deficient number, since it is larger than the sum of its proper divisors (488072255).

1464216753 is an equidigital number, since it uses as much as digits as its factorization.

1464216753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488072254.

The product of its digits is 120960, while the sum is 39.

The square root of 1464216753 is about 38265.0852997873. The cubic root of 1464216753 is about 1135.5383094705.

The spelling of 1464216753 in words is "one billion, four hundred sixty-four million, two hundred sixteen thousand, seven hundred fifty-three".