1482537440 has 24 divisors (see below), whose sum is σ = 3502495080. Its totient is φ = 593014912.

The previous prime is 1482537431. The next prime is 1482537457. The reversal of 1482537440 is 447352841.

It is a super-2 number, since 2×1482537440² = 4395834522003507200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1482537394 and 1482537403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4632770 + ... + 4633089.

It is an arithmetic number, because the mean of its divisors is an integer number (145937295).

Almost surely, 2^1482537440 is an apocalyptic number.

1482537440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1482537440 is an abundant number, since it is smaller than the sum of its proper divisors (2019957640).

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

1482537440 is an equidigital number, since it uses as much as digits as its factorization.

1482537440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9265874 (or 9265866 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 1482537440 is about 38503.7328060540. The cubic root of 1482537440 is about 1140.2547496754.

The spelling of 1482537440 in words is "one billion, four hundred eighty-two million, five hundred thirty-seven thousand, four hundred forty".