4624452 has 60 divisors (see below), whose sum is σ = 13823040. Its totient is φ = 1320624.

The previous prime is 4624441. The next prime is 4624453. The reversal of 4624452 is 2544264.

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

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4624453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1249 + ... + 3287.

It is an arithmetic number, because the mean of its divisors is an integer number (230384).

Almost surely, 2^4624452 is an apocalyptic number.

4624452 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4624452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6911520).

4624452 is an abundant number, since it is smaller than the sum of its proper divisors (9198588).

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

4624452 is a wasteful number, since it uses less digits than its factorization.

4624452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062 (or 2051 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 4624452 is about 2150.4539055744. The cubic root of 4624452 is about 166.6045119347.

The spelling of 4624452 in words is "four million, six hundred twenty-four thousand, four hundred fifty-two".