2510002 has 16 divisors (see below), whose sum is σ = 4132224. Its totient is φ = 1134000.

The previous prime is 2509993. The next prime is 2510017. The reversal of 2510002 is 2000152.

It is a super-2 number, since 2×2510002² = 12600220080008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5752 + ... + 6172.

It is an arithmetic number, because the mean of its divisors is an integer number (258264).

2^2510002 is an apocalyptic number.

2510002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2510002 is a deficient number, since it is larger than the sum of its proper divisors (1622222).

2510002 is a wasteful number, since it uses less digits than its factorization.

2510002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705.

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 2510002 is about 1584.2985829698. The cubic root of 2510002 is about 135.9016373534.

Adding to 2510002 its reverse (2000152), we get a palindrome (4510154).

The spelling of 2510002 in words is "two million, five hundred ten thousand, two".