1015230 has 32 divisors (see below), whose sum is σ = 2496384. Its totient is φ = 264096.

The previous prime is 1015207. The next prime is 1015277. The reversal of 1015230 is 325101.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 897 + ... + 1683.

It is an arithmetic number, because the mean of its divisors is an integer number (78012).

2^1015230 is an apocalyptic number.

1015230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1015230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1248192).

1015230 is an abundant number, since it is smaller than the sum of its proper divisors (1481154).

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

1015230 is a wasteful number, since it uses less digits than its factorization.

1015230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 1015230 is about 1007.5862245982. The cubic root of 1015230 is about 100.5051109997.

The spelling of 1015230 in words is "one million, fifteen thousand, two hundred thirty".