1353612 has 24 divisors (see below), whose sum is σ = 3401776. Its totient is φ = 416448.

The previous prime is 1353607. The next prime is 1353613. The reversal of 1353612 is 2163531.

It is not an unprimeable number, because it can be changed into a prime (1353613) 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, 4183 + ... + 4494.

2^1353612 is an apocalyptic number.

1353612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1353612 is an abundant number, since it is smaller than the sum of its proper divisors (2048164).

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

1353612 is a wasteful number, since it uses less digits than its factorization.

1353612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8697 (or 8695 counting only the distinct ones).

The product of its digits is 540, while the sum is 21.

The square root of 1353612 is about 1163.4483228747. The cubic root of 1353612 is about 110.6194254907.

The spelling of 1353612 in words is "one million, three hundred fifty-three thousand, six hundred twelve".