3723365 has 12 divisors (see below), whose sum is σ = 4574532. Its totient is φ = 2908800.

The previous prime is 3723359. The next prime is 3723383. The reversal of 3723365 is 5633273.

It can be written as a sum of positive squares in 6 ways, for example, as 1014049 + 2709316 = 1007^2 + 1646^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3723365 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 7³ + 2¹⁹ + 3¹³ + 3¹³ + 6⁵ + 5³ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36815 + ... + 36915.

It is an arithmetic number, because the mean of its divisors is an integer number (381211).

Almost surely, 2^3723365 is an apocalyptic number.

It is an amenable number.

3723365 is a deficient number, since it is larger than the sum of its proper divisors (851167).

3723365 is an equidigital number, since it uses as much as digits as its factorization.

3723365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 179 counting only the distinct ones).

The product of its digits is 11340, while the sum is 29.

The square root of 3723365 is about 1929.6022906288. The cubic root of 3723365 is about 154.9929237144.

The spelling of 3723365 in words is "three million, seven hundred twenty-three thousand, three hundred sixty-five".