1353398 has 16 divisors (see below), whose sum is σ = 2128896. Its totient is φ = 644520.

The previous prime is 1353397. The next prime is 1353433. The reversal of 1353398 is 8933531.

It is a super-2 number, since 2×1353398² = 3663372292808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353397) 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 7 ways as a sum of consecutive naturals, for example, 5015 + ... + 5277.

It is an arithmetic number, because the mean of its divisors is an integer number (133056).

2^1353398 is an apocalyptic number.

1353398 is a deficient number, since it is larger than the sum of its proper divisors (775498).

1353398 is a wasteful number, since it uses less digits than its factorization.

1353398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379.

The product of its digits is 9720, while the sum is 32.

The square root of 1353398 is about 1163.3563512527. The cubic root of 1353398 is about 110.6135957048.

It can be divided in two parts, 13533 and 98, that added together give a palindrome (13631).

The spelling of 1353398 in words is "one million, three hundred fifty-three thousand, three hundred ninety-eight".