1348930 has 16 divisors (see below), whose sum is σ = 2649024. Its totient is φ = 490480.

The previous prime is 1348913. The next prime is 1348931. The reversal of 1348930 is 398431.

It is a super-2 number, since 2×1348930² = 3639224289800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348931) 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, 6022 + ... + 6241.

It is an arithmetic number, because the mean of its divisors is an integer number (165564).

2^1348930 is an apocalyptic number.

1348930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1348930 is a deficient number, since it is larger than the sum of its proper divisors (1300094).

1348930 is a wasteful number, since it uses less digits than its factorization.

1348930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12281.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1348930 is about 1161.4344579011. The cubic root of 1348930 is about 110.4917378806.

It can be divided in two parts, 1348 and 930, that added together give a triangular number (2278 = T₆₇).

The spelling of 1348930 in words is "one million, three hundred forty-eight thousand, nine hundred thirty".