1533134 has 8 divisors (see below), whose sum is σ = 2399760. Its totient is φ = 733216.

The previous prime is 1533127. The next prime is 1533137. The reversal of 1533134 is 4313351.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1533137) 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, 16619 + ... + 16710.

It is an arithmetic number, because the mean of its divisors is an integer number (299970).

2^1533134 is an apocalyptic number.

1533134 is a deficient number, since it is larger than the sum of its proper divisors (866626).

1533134 is a wasteful number, since it uses less digits than its factorization.

1533134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33354.

The product of its digits is 540, while the sum is 20.

The square root of 1533134 is about 1238.1978840234. The cubic root of 1533134 is about 115.3081590133.

Adding to 1533134 its reverse (4313351), we get a palindrome (5846485).

The spelling of 1533134 in words is "one million, five hundred thirty-three thousand, one hundred thirty-four".