2251652 has 48 divisors (see below), whose sum is σ = 4656960. Its totient is φ = 943488.

The previous prime is 2251649. The next prime is 2251673. The reversal of 2251652 is 2561522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42458 + ... + 42510.

It is an arithmetic number, because the mean of its divisors is an integer number (97020).

2^2251652 is an apocalyptic number.

It is an amenable number.

2251652 is an abundant number, since it is smaller than the sum of its proper divisors (2405308).

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

2251652 is a wasteful number, since it uses less digits than its factorization.

2251652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 130 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 2251652 is about 1500.5505656258. The cubic root of 2251652 is about 131.0691319743.

The spelling of 2251652 in words is "two million, two hundred fifty-one thousand, six hundred fifty-two".