2042510 has 8 divisors (see below), whose sum is σ = 3676536. Its totient is φ = 817000.

The previous prime is 2042489. The next prime is 2042531. The reversal of 2042510 is 152402.

It is an interprime number because it is at equal distance from previous prime (2042489) and next prime (2042531).

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

It is a zygodrome in base 6.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102116 + ... + 102135.

It is an arithmetic number, because the mean of its divisors is an integer number (459567).

2^2042510 is an apocalyptic number.

2042510 is a deficient number, since it is larger than the sum of its proper divisors (1634026).

2042510 is a wasteful number, since it uses less digits than its factorization.

2042510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204258.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2042510 is about 1429.1640913485. The cubic root of 2042510 is about 126.8785082386.

Adding to 2042510 its reverse (152402), we get a palindrome (2194912).

It can be divided in two parts, 2042 and 510, that added together give a palindrome (2552).

The spelling of 2042510 in words is "two million, forty-two thousand, five hundred ten".