1363542 has 8 divisors (see below), whose sum is σ = 2727096. Its totient is φ = 454512.

The previous prime is 1363541. The next prime is 1363547. The reversal of 1363542 is 2453631.

It is a happy number.

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

1363542 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363541) 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 3 ways as a sum of consecutive naturals, for example, 113623 + ... + 113634.

It is an arithmetic number, because the mean of its divisors is an integer number (340887).

2^1363542 is an apocalyptic number.

1363542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1363542 is a wasteful number, since it uses less digits than its factorization.

1363542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227262.

The product of its digits is 2160, while the sum is 24.

The square root of 1363542 is about 1167.7080114481. The cubic root of 1363542 is about 110.8892654293.

The spelling of 1363542 in words is "one million, three hundred sixty-three thousand, five hundred forty-two".