1063480 has 32 divisors (see below), whose sum is σ = 2611440. Its totient is φ = 386560.

The previous prime is 1063477. The next prime is 1063483. The reversal of 1063480 is 843601.

It is an interprime number because it is at equal distance from previous prime (1063477) and next prime (1063483).

It is a super-2 number, since 2×1063480² = 2261979420800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769 + ... + 1648.

2^1063480 is an apocalyptic number.

1063480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1063480 is an abundant number, since it is smaller than the sum of its proper divisors (1547960).

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

1063480 is a wasteful number, since it uses less digits than its factorization.

1063480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439 (or 2435 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1063480 is about 1031.2516666653. The cubic root of 1063480 is about 102.0727406289.

The spelling of 1063480 in words is "one million, sixty-three thousand, four hundred eighty".