1614042 has 12 divisors (see below), whose sum is σ = 3497130. Its totient is φ = 538008.

The previous prime is 1614037. The next prime is 1614073. The reversal of 1614042 is 2404161.

It can be written as a sum of positive squares in only one way, i.e., 1490841 + 123201 = 1221^2 + 351^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 89669 = 1614042 / (1 + 6 + 1 + 4 + 0 + 4 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44817 + ... + 44852.

2^1614042 is an apocalyptic number.

1614042 is an abundant number, since it is smaller than the sum of its proper divisors (1883088).

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

1614042 is a wasteful number, since it uses less digits than its factorization.

1614042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89677 (or 89674 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1614042 is about 1270.4495267424. The cubic root of 1614042 is about 117.3018722324.

The spelling of 1614042 in words is "one million, six hundred fourteen thousand, forty-two".