1348131 has 8 divisors (see below), whose sum is σ = 1802944. Its totient is φ = 896040.

The previous prime is 1348129. The next prime is 1348133. The reversal of 1348131 is 1318431.

It is an interprime number because it is at equal distance from previous prime (1348129) and next prime (1348133).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1348131 - 2¹ = 1348129 is a prime.

It is a super-2 number, since 2×1348131² = 3634914386322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1348098 and 1348107.

It is not an unprimeable number, because it can be changed into a prime (1348133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1320 + ... + 2106.

It is an arithmetic number, because the mean of its divisors is an integer number (225368).

2^1348131 is an apocalyptic number.

1348131 is a deficient number, since it is larger than the sum of its proper divisors (454813).

1348131 is an equidigital number, since it uses as much as digits as its factorization.

1348131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361.

The product of its digits is 288, while the sum is 21.

The square root of 1348131 is about 1161.0904357543. The cubic root of 1348131 is about 110.4699180346.

The spelling of 1348131 in words is "one million, three hundred forty-eight thousand, one hundred thirty-one".