1353541 has 8 divisors (see below), whose sum is σ = 1628480. Its totient is φ = 1099008.

The previous prime is 1353487. The next prime is 1353551. The reversal of 1353541 is 1453531.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1353541 - 2⁹ = 1353029 is a prime.

1353541 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353551) 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, 4956 + ... + 5221.

It is an arithmetic number, because the mean of its divisors is an integer number (203560).

2^1353541 is an apocalyptic number.

It is an amenable number.

1353541 is a deficient number, since it is larger than the sum of its proper divisors (274939).

1353541 is a wasteful number, since it uses less digits than its factorization.

1353541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10203.

The product of its digits is 900, while the sum is 22.

The square root of 1353541 is about 1163.4178097313. The cubic root of 1353541 is about 110.6174913775.

The spelling of 1353541 in words is "one million, three hundred fifty-three thousand, five hundred forty-one".