1348454 has 4 divisors (see below), whose sum is σ = 2022684. Its totient is φ = 674226.

The previous prime is 1348441. The next prime is 1348483. The reversal of 1348454 is 4548431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4548431 = 193 ⋅23567.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337112 + ... + 337115.

It is an arithmetic number, because the mean of its divisors is an integer number (505671).

2^1348454 is an apocalyptic number.

1348454 is a deficient number, since it is larger than the sum of its proper divisors (674230).

1348454 is an equidigital number, since it uses as much as digits as its factorization.

1348454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674229.

The product of its digits is 7680, while the sum is 29.

The square root of 1348454 is about 1161.2295208097. The cubic root of 1348454 is about 110.4787398613.

The spelling of 1348454 in words is "one million, three hundred forty-eight thousand, four hundred fifty-four".