1464542496 has 72 divisors (see below), whose sum is σ = 4384008720. Its totient is φ = 462485376.

The previous prime is 1464542441. The next prime is 1464542531. The reversal of 1464542496 is 6942454641.

1464542496 is a `hidden beast` number, since 1 + 4 + 64 + 542 + 49 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128350 + ... + 139293.

It is an arithmetic number, because the mean of its divisors is an integer number (60889010).

Almost surely, 2^1464542496 is an apocalyptic number.

1464542496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1464542496 is an abundant number, since it is smaller than the sum of its proper divisors (2919466224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1464542496 is a wasteful number, since it uses less digits than its factorization.

1464542496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267678 (or 267667 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The square root of 1464542496 is about 38269.3414628473. The cubic root of 1464542496 is about 1135.6225106264.

The spelling of 1464542496 in words is "one billion, four hundred sixty-four million, five hundred forty-two thousand, four hundred ninety-six".