2042502 has 32 divisors (see below), whose sum is σ = 5094144. Its totient is φ = 530400.

The previous prime is 2042489. The next prime is 2042531. The reversal of 2042502 is 2052402.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1749 + ... + 2672.

It is an arithmetic number, because the mean of its divisors is an integer number (159192).

2^2042502 is an apocalyptic number.

2042502 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2042502 is an abundant number, since it is smaller than the sum of its proper divisors (3051642).

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

2042502 is a wasteful number, since it uses less digits than its factorization.

2042502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4444.

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 2042502 is about 1429.1612925069. The cubic root of 2042502 is about 126.8783425879.

Adding to 2042502 its reverse (2052402), we get a palindrome (4094904).

The spelling of 2042502 in words is "two million, forty-two thousand, five hundred two".