2501652 has 24 divisors (see below), whose sum is σ = 6181056. Its totient is φ = 784768.

The previous prime is 2501651. The next prime is 2501657. The reversal of 2501652 is 2561052.

2501652 = 44² + 45² + ... + 196².

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2501651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5928 + ... + 6335.

It is an arithmetic number, because the mean of its divisors is an integer number (257544).

2^2501652 is an apocalyptic number.

It is an amenable number.

2501652 is an abundant number, since it is smaller than the sum of its proper divisors (3679404).

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

2501652 is a wasteful number, since it uses less digits than its factorization.

2501652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12287 (or 12285 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2501652 is about 1581.6611520803. The cubic root of 2501652 is about 135.7507690334.

Subtracting from 2501652 its product of nonzero digits (600), we obtain a palindrome (2501052).

The spelling of 2501652 in words is "two million, five hundred one thousand, six hundred fifty-two".