1464523448 has 16 divisors (see below), whose sum is σ = 2746479960. Its totient is φ = 732128800.

The previous prime is 1464523447. The next prime is 1464523451. The reversal of 1464523448 is 8443254641.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464523447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42638 + ... + 68898.

Almost surely, 2^1464523448 is an apocalyptic number.

It is an amenable number.

1464523448 is a deficient number, since it is larger than the sum of its proper divisors (1281956512).

1464523448 is a wasteful number, since it uses less digits than its factorization.

1464523448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33238 (or 33234 counting only the distinct ones).

The product of its digits is 368640, while the sum is 41.

The square root of 1464523448 is about 38269.0925944162. The cubic root of 1464523448 is about 1135.6175872615.

The spelling of 1464523448 in words is "one billion, four hundred sixty-four million, five hundred twenty-three thousand, four hundred forty-eight".