1346464 has 24 divisors (see below), whose sum is σ = 3030048. Its totient is φ = 576960.

The previous prime is 1346461. The next prime is 1346479. The reversal of 1346464 is 4646431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (1346461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2782 + ... + 3229.

It is an arithmetic number, because the mean of its divisors is an integer number (126252).

2^1346464 is an apocalyptic number.

1346464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1346464 is an abundant number, since it is smaller than the sum of its proper divisors (1683584).

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

1346464 is an equidigital number, since it uses as much as digits as its factorization.

1346464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6028 (or 6020 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 1346464 is about 1160.3723540312. The cubic root of 1346464 is about 110.4243662524.

The spelling of 1346464 in words is "one million, three hundred forty-six thousand, four hundred sixty-four".