4372536 has 64 divisors (see below), whose sum is σ = 13236480. Its totient is φ = 1175040.

The previous prime is 4372531. The next prime is 4372559. The reversal of 4372536 is 6352734.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 4¹¹ + 3⁶ + 7 + 2⁷ + 5 + 3¹¹ + 6³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4372531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2091 + ... + 3621.

It is an arithmetic number, because the mean of its divisors is an integer number (206820).

Almost surely, 2^4372536 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 4372536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6618240).

4372536 is an abundant number, since it is smaller than the sum of its proper divisors (8863944).

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

4372536 is a wasteful number, since it uses less digits than its factorization.

4372536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564 (or 1560 counting only the distinct ones).

The product of its digits is 15120, while the sum is 30.

The square root of 4372536 is about 2091.0609747207. The cubic root of 4372536 is about 163.5226053343.

The spelling of 4372536 in words is "four million, three hundred seventy-two thousand, five hundred thirty-six".