1348515 has 32 divisors (see below), whose sum is σ = 2741760. Its totient is φ = 616032.

The previous prime is 1348511. The next prime is 1348517. The reversal of 1348515 is 5158431.

It is not a de Polignac number, because 1348515 - 2² = 1348511 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

1348515 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1348511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232 + ... + 1658.

It is an arithmetic number, because the mean of its divisors is an integer number (85680).

2^1348515 is an apocalyptic number.

1348515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1348515 is an abundant number, since it is smaller than the sum of its proper divisors (1393245).

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

1348515 is a wasteful number, since it uses less digits than its factorization.

1348515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448 (or 1442 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 1348515 is about 1161.2557857768. The cubic root of 1348515 is about 110.4804057447.

It can be divided in two parts, 134 and 8515, that added together give a square (8649 = 93²).

The spelling of 1348515 in words is "one million, three hundred forty-eight thousand, five hundred fifteen".