1046480 has 40 divisors (see below), whose sum is σ = 2476032. Its totient is φ = 411264.

The previous prime is 1046459. The next prime is 1046497. The reversal of 1046480 is 846401.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

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, 8177 + ... + 8303.

2^1046480 is an apocalyptic number.

1046480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1046480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1238016).

1046480 is an abundant number, since it is smaller than the sum of its proper divisors (1429552).

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

1046480 is a wasteful number, since it uses less digits than its factorization.

1046480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1046480 is about 1022.9760505505. The cubic root of 1046480 is about 101.5259302658.

The spelling of 1046480 in words is "one million, forty-six thousand, four hundred eighty".