1346040 has 48 divisors (see below), whose sum is σ = 4375800. Its totient is φ = 358848.

The previous prime is 1346039. The next prime is 1346063. The reversal of 1346040 is 406431.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1510 + ... + 2229.

2^1346040 is an apocalyptic number.

1346040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1346040 is an abundant number, since it is smaller than the sum of its proper divisors (3029760).

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

1346040 is a wasteful number, since it uses less digits than its factorization.

1346040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756 (or 3749 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1346040 is about 1160.1896396710. The cubic root of 1346040 is about 110.4127741992.

The spelling of 1346040 in words is "one million, three hundred forty-six thousand, forty".