1348251 has 4 divisors (see below), whose sum is σ = 1797672. Its totient is φ = 898832.

The previous prime is 1348247. The next prime is 1348271. The reversal of 1348251 is 1528431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1528431 = 3 ⋅509477.

It is a cyclic number.

It is not a de Polignac number, because 1348251 - 2² = 1348247 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (1348211) 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, 224706 + ... + 224711.

It is an arithmetic number, because the mean of its divisors is an integer number (449418).

2^1348251 is an apocalyptic number.

1348251 is a deficient number, since it is larger than the sum of its proper divisors (449421).

1348251 is an equidigital number, since it uses as much as digits as its factorization.

1348251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449420.

The product of its digits is 960, while the sum is 24.

The square root of 1348251 is about 1161.1421101657. The cubic root of 1348251 is about 110.4731956579.

It can be divided in two parts, 134 and 8251, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 1348251 in words is "one million, three hundred forty-eight thousand, two hundred fifty-one".