1013480 has 32 divisors (see below), whose sum is σ = 2457000. Its totient is φ = 374016.

The previous prime is 1013477. The next prime is 1013501. The reversal of 1013480 is 843101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 784996 + 228484 = 886^2 + 478^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 455 + ... + 1494.

2^1013480 is an apocalyptic number.

1013480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013480 is an abundant number, since it is smaller than the sum of its proper divisors (1443520).

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

1013480 is a wasteful number, since it uses less digits than its factorization.

1013480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973 (or 1969 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1013480 is about 1006.7174380133. The cubic root of 1013480 is about 100.4473293144.

Adding to 1013480 its reverse (843101), we get a palindrome (1856581).

The spelling of 1013480 in words is "one million, thirteen thousand, four hundred eighty".