1480653220 has 48 divisors (see below), whose sum is σ = 3181667328. Its totient is φ = 578540160.

The previous prime is 1480653191. The next prime is 1480653227. The reversal of 1480653220 is 223560841.

It is not an unprimeable number, because it can be changed into a prime (1480653227) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 620149 + ... + 622531.

It is an arithmetic number, because the mean of its divisors is an integer number (66284736).

Almost surely, 2^1480653220 is an apocalyptic number.

1480653220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1480653220 is an abundant number, since it is smaller than the sum of its proper divisors (1701014108).

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

1480653220 is a wasteful number, since it uses less digits than its factorization.

1480653220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3100 (or 3098 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 1480653220 is about 38479.2570094590. The cubic root of 1480653220 is about 1139.7714787660.

The spelling of 1480653220 in words is "one billion, four hundred eighty million, six hundred fifty-three thousand, two hundred twenty".