1365012 has 60 divisors (see below), whose sum is σ = 3902976. Its totient is φ = 412560.

The previous prime is 1365011. The next prime is 1365019. The reversal of 1365012 is 2105631.

1365012 is a `hidden beast` number, since 1 + 3 + 650 + 12 = 666.

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 (1365011) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3373 + ... + 3755.

2^1365012 is an apocalyptic number.

1365012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1365012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1951488).

1365012 is an abundant number, since it is smaller than the sum of its proper divisors (2537964).

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

1365012 is a wasteful number, since it uses less digits than its factorization.

1365012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1365012 is about 1168.3372800694. The cubic root of 1365012 is about 110.9291000848.

It can be divided in two parts, 136501 and 2, that added together give a triangular number (136503 = T₅₂₂).

The spelling of 1365012 in words is "one million, three hundred sixty-five thousand, twelve".