2501010 has 64 divisors (see below), whose sum is σ = 6825600. Its totient is φ = 651456.

The previous prime is 2501003. The next prime is 2501071. The reversal of 2501010 is 101052.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an alternating number because its digits alternate between even and odd.

2501010 is a modest number, since divided by 1010 gives 250 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 2500983 and 2501001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15852 + ... + 16008.

It is an arithmetic number, because the mean of its divisors is an integer number (106650).

2^2501010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2501010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3412800).

2501010 is an abundant number, since it is smaller than the sum of its proper divisors (4324590).

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

2501010 is a wasteful number, since it uses less digits than its factorization.

2501010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 9.

The square root of 2501010 is about 1581.4581878760. The cubic root of 2501010 is about 135.7391554476.

Adding to 2501010 its reverse (101052), we get a palindrome (2602062).

The spelling of 2501010 in words is "two million, five hundred one thousand, ten".