1609062 has 48 divisors (see below), whose sum is σ = 4041072. Its totient is φ = 423360.

The previous prime is 1609061. The next prime is 1609063. The reversal of 1609062 is 2609061.

It is an interprime number because it is at equal distance from previous prime (1609061) and next prime (1609063).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1609061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3612 + ... + 4032.

It is an arithmetic number, because the mean of its divisors is an integer number (84189).

2^1609062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1609062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2020536).

1609062 is an abundant number, since it is smaller than the sum of its proper divisors (2432010).

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

1609062 is a wasteful number, since it uses less digits than its factorization.

1609062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1609062 is about 1268.4880764122. The cubic root of 1609062 is about 117.1811060334.

Subtracting 1609062 from its reverse (2609061), we obtain a palindrome (999999).

The spelling of 1609062 in words is "one million, six hundred nine thousand, sixty-two".