3753663 has 8 divisors (see below), whose sum is σ = 5041968. Its totient is φ = 2483904.

The previous prime is 3753661. The next prime is 3753671. The reversal of 3753663 is 3663573.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3753663 - 2¹ = 3753661 is a prime.

It is a d-powerful number, because it can be written as 3¹¹ + 7⁶ + 5 + 3¹¹ + 6⁵ + 6⁸ + 3¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3753661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4156 + ... + 4977.

It is an arithmetic number, because the mean of its divisors is an integer number (630246).

Almost surely, 2^3753663 is an apocalyptic number.

3753663 is a deficient number, since it is larger than the sum of its proper divisors (1288305).

3753663 is a wasteful number, since it uses less digits than its factorization.

3753663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9273.

The product of its digits is 34020, while the sum is 33.

The square root of 3753663 is about 1937.4372247895. The cubic root of 3753663 is about 155.4121945811.

The spelling of 3753663 in words is "three million, seven hundred fifty-three thousand, six hundred sixty-three".