1514042 has 8 divisors (see below), whose sum is σ = 2276532. Its totient is φ = 755200.

The previous prime is 1514039. The next prime is 1514059. The reversal of 1514042 is 2404151.

It can be written as a sum of positive squares in 2 ways, for example, as 1190281 + 323761 = 1091^2 + 569^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1514042.

It is an unprimeable number.

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, 692 + ... + 1872.

2^1514042 is an apocalyptic number.

1514042 is a deficient number, since it is larger than the sum of its proper divisors (762490).

1514042 is a wasteful number, since it uses less digits than its factorization.

1514042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 1514042 is about 1230.4641400707. The cubic root of 1514042 is about 114.8275171080.

Adding to 1514042 its reverse (2404151), we get a palindrome (3918193).

The spelling of 1514042 in words is "one million, five hundred fourteen thousand, forty-two".