1482273140 has 24 divisors (see below), whose sum is σ = 3141869472. Its totient is φ = 587367200.

The previous prime is 1482273139. The next prime is 1482273173. The reversal of 1482273140 is 413722841.

It is a junction number, because it is equal to n+sod(n) for n = 1482273097 and 1482273106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344186 + ... + 348465.

It is an arithmetic number, because the mean of its divisors is an integer number (130911228).

Almost surely, 2^1482273140 is an apocalyptic number.

1482273140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1482273140 is an abundant number, since it is smaller than the sum of its proper divisors (1659596332).

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

1482273140 is a wasteful number, since it uses less digits than its factorization.

1482273140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692767 (or 692765 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 1482273140 is about 38500.3005183076. The cubic root of 1482273140 is about 1140.1869858463.

Adding to 1482273140 its reverse (413722841), we get a palindrome (1895995981).

The spelling of 1482273140 in words is "one billion, four hundred eighty-two million, two hundred seventy-three thousand, one hundred forty".