2452626 has 32 divisors (see below), whose sum is σ = 5947200. Its totient is φ = 743040.

The previous prime is 2452603. The next prime is 2452633. The reversal of 2452626 is 6262542.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2452626.

It is a congruent number.

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, 1471 + ... + 2658.

It is an arithmetic number, because the mean of its divisors is an integer number (185850).

2^2452626 is an apocalyptic number.

2452626 is an abundant number, since it is smaller than the sum of its proper divisors (3494574).

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

2452626 is a wasteful number, since it uses less digits than its factorization.

2452626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4151 (or 4145 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 2452626 is about 1566.0862045239. The cubic root of 2452626 is about 134.8581225519.

It can be divided in two parts, 24 and 52626, that added together give a triangular number (52650 = T₃₂₄).

The spelling of 2452626 in words is "two million, four hundred fifty-two thousand, six hundred twenty-six".