1452614660 has 48 divisors (see below), whose sum is σ = 3518296320. Its totient is φ = 493464960.

The previous prime is 1452614659. The next prime is 1452614671. The reversal of 1452614660 is 664162541.

It is a super-2 number, since 2×1452614660² = 4220178700893831200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 1452614660.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32336 + ... + 62855.

It is an arithmetic number, because the mean of its divisors is an integer number (73297840).

Almost surely, 2^1452614660 is an apocalyptic number.

1452614660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1452614660 is an abundant number, since it is smaller than the sum of its proper divisors (2065681660).

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

1452614660 is a wasteful number, since it uses less digits than its factorization.

1452614660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95316 (or 95314 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 1452614660 is about 38113.1822339725. The cubic root of 1452614660 is about 1132.5311106788.

The spelling of 1452614660 in words is "one billion, four hundred fifty-two million, six hundred fourteen thousand, six hundred sixty".