3745627 has 8 divisors (see below), whose sum is σ = 4017600. Its totient is φ = 3479424.

The previous prime is 3745613. The next prime is 3745631. The reversal of 3745627 is 7265473.

It is a happy number.

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

It is not a de Polignac number, because 3745627 - 2⁷ = 3745499 is a prime.

It is a Duffinian number.

3745627 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3745592 and 3745601.

It is not an unprimeable number, because it can be changed into a prime (3745607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52 + ... + 2737.

It is an arithmetic number, because the mean of its divisors is an integer number (502200).

Almost surely, 2^3745627 is an apocalyptic number.

3745627 is a deficient number, since it is larger than the sum of its proper divisors (271973).

3745627 is a wasteful number, since it uses less digits than its factorization.

3745627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2885.

The product of its digits is 35280, while the sum is 34.

The square root of 3745627 is about 1935.3622399954. The cubic root of 3745627 is about 155.3012110179.

The spelling of 3745627 in words is "three million, seven hundred forty-five thousand, six hundred twenty-seven".