4361552 has 30 divisors (see below), whose sum is σ = 9156222. Its totient is φ = 2011776.

The previous prime is 4361551. The next prime is 4361563. The reversal of 4361552 is 2551634.

It can be written as a sum of positive squares in 3 ways, for example, as 18496 + 4343056 = 136^2 + 2084^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4361551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1898 + ... + 3510.

Almost surely, 2^4361552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4361552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4578111).

4361552 is an abundant number, since it is smaller than the sum of its proper divisors (4794670).

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

4361552 is a wasteful number, since it uses less digits than its factorization.

4361552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647 (or 1628 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 4361552 is about 2088.4329053144. The cubic root of 4361552 is about 163.3855652286.

It can be divided in two parts, 4361 and 552, that added together give a cube (4913 = 17³).

The spelling of 4361552 in words is "four million, three hundred sixty-one thousand, five hundred fifty-two".