3726752 has 12 divisors (see below), whose sum is σ = 7337106. Its totient is φ = 1863360.

The previous prime is 3726743. The next prime is 3726763. The reversal of 3726752 is 2576273.

Added to its reverse (2576273) it gives a triangular number (6303025 = T₃₅₅₀).

It is a happy number.

3726752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3671056 + 55696 = 1916^2 + 236^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 116461 = 3726752 / (3 + 7 + 2 + 6 + 7 + 5 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58199 + ... + 58262.

Almost surely, 2^3726752 is an apocalyptic number.

3726752 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3726752 is a deficient number, since it is larger than the sum of its proper divisors (3610354).

3726752 is a wasteful number, since it uses less digits than its factorization.

3726752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116471 (or 116463 counting only the distinct ones).

The product of its digits is 17640, while the sum is 32.

The square root of 3726752 is about 1930.4797331233. The cubic root of 3726752 is about 155.0399064781.

Adding to 3726752 its reverse (2576273), we get a triangular number (6303025 = T₃₅₅₀).

The spelling of 3726752 in words is "three million, seven hundred twenty-six thousand, seven hundred fifty-two".