1534242 has 16 divisors (see below), whose sum is σ = 3151872. Its totient is φ = 497520.

The previous prime is 1534223. The next prime is 1534289. The reversal of 1534242 is 2424351.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3234 + ... + 3677.

It is an arithmetic number, because the mean of its divisors is an integer number (196992).

2^1534242 is an apocalyptic number.

1534242 is an abundant number, since it is smaller than the sum of its proper divisors (1617630).

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

1534242 is a wasteful number, since it uses less digits than its factorization.

1534242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6953.

The product of its digits is 960, while the sum is 21.

The square root of 1534242 is about 1238.6452276580. The cubic root of 1534242 is about 115.3359301616.

Adding to 1534242 its reverse (2424351), we get a palindrome (3958593).

The spelling of 1534242 in words is "one million, five hundred thirty-four thousand, two hundred forty-two".