1356158 has 8 divisors (see below), whose sum is σ = 2153952. Its totient is φ = 638176.

The previous prime is 1356151. The next prime is 1356167. The reversal of 1356158 is 8516531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1356158.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19910 + ... + 19977.

It is an arithmetic number, because the mean of its divisors is an integer number (269244).

2^1356158 is an apocalyptic number.

1356158 is a deficient number, since it is larger than the sum of its proper divisors (797794).

1356158 is a wasteful number, since it uses less digits than its factorization.

1356158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39906.

The product of its digits is 3600, while the sum is 29.

The square root of 1356158 is about 1164.5419700466. The cubic root of 1356158 is about 110.6887365058.

The spelling of 1356158 in words is "one million, three hundred fifty-six thousand, one hundred fifty-eight".