1358196 has 96 divisors (see below), whose sum is σ = 4085760. Its totient is φ = 342144.

The previous prime is 1358183. The next prime is 1358197. The reversal of 1358196 is 6918531.

1358196 is an undulating number in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1358197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36690 + ... + 36726.

It is an arithmetic number, because the mean of its divisors is an integer number (42560).

2^1358196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1358196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2042880).

1358196 is an abundant number, since it is smaller than the sum of its proper divisors (2727564).

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

1358196 is a wasteful number, since it uses less digits than its factorization.

1358196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 91 counting only the distinct ones).

The product of its digits is 6480, while the sum is 33.

The square root of 1358196 is about 1165.4166636873. The cubic root of 1358196 is about 110.7441555004.

The spelling of 1358196 in words is "one million, three hundred fifty-eight thousand, one hundred ninety-six".