1460464540 has 24 divisors (see below), whose sum is σ = 3068422560. Its totient is φ = 583910208.

The previous prime is 1460464517. The next prime is 1460464549. The reversal of 1460464540 is 454640641.

It is a junction number, because it is equal to n+sod(n) for n = 1460464496 and 1460464505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460464549) 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 7 ways as a sum of consecutive naturals, for example, 29289 + ... + 61471.

It is an arithmetic number, because the mean of its divisors is an integer number (127850940).

Almost surely, 2^1460464540 is an apocalyptic number.

1460464540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1460464540 is an abundant number, since it is smaller than the sum of its proper divisors (1607958020).

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

1460464540 is a wasteful number, since it uses less digits than its factorization.

1460464540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34461 (or 34459 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 1460464540 is about 38216.0246493536. The cubic root of 1460464540 is about 1134.5675000238.

The spelling of 1460464540 in words is "one billion, four hundred sixty million, four hundred sixty-four thousand, five hundred forty".