1345230 has 24 divisors (see below), whose sum is σ = 3497832. Its totient is φ = 358704.

The previous prime is 1345229. The next prime is 1345231. The reversal of 1345230 is 325431.

It is an interprime number because it is at equal distance from previous prime (1345229) and next prime (1345231).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7384 + ... + 7563.

It is an arithmetic number, because the mean of its divisors is an integer number (145743).

2^1345230 is an apocalyptic number.

1345230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1345230 is an abundant number, since it is smaller than the sum of its proper divisors (2152602).

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

1345230 is a wasteful number, since it uses less digits than its factorization.

1345230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14960 (or 14957 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 1345230 is about 1159.8405062766. The cubic root of 1345230 is about 110.3906222343.

The spelling of 1345230 in words is "one million, three hundred forty-five thousand, two hundred thirty".