1294230 has 32 divisors (see below), whose sum is σ = 3550464. Its totient is φ = 295776.

The previous prime is 1294201. The next prime is 1294231. The reversal of 1294230 is 324921.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1294197 and 1294206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1294231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2872 + ... + 3291.

It is an arithmetic number, because the mean of its divisors is an integer number (110952).

2^1294230 is an apocalyptic number.

1294230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1294230 is an abundant number, since it is smaller than the sum of its proper divisors (2256234).

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

1294230 is a wasteful number, since it uses less digits than its factorization.

1294230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6180.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1294230 is about 1137.6422987917. The cubic root of 1294230 is about 108.9775786444.

The spelling of 1294230 in words is "one million, two hundred ninety-four thousand, two hundred thirty".