3748607 has 2 divisors, whose sum is σ = 3748608. Its totient is φ = 3748606.

The previous prime is 3748603. The next prime is 3748651. The reversal of 3748607 is 7068473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3748607 - 2² = 3748603 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3748603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1874303 + 1874304.

It is an arithmetic number, because the mean of its divisors is an integer number (1874304).

Almost surely, 2^3748607 is an apocalyptic number.

3748607 is a deficient number, since it is larger than the sum of its proper divisors (1).

3748607 is an equidigital number, since it uses as much as digits as its factorization.

3748607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 3748607 is about 1936.1319686426. The cubic root of 3748607 is about 155.3423856935.

The spelling of 3748607 in words is "three million, seven hundred forty-eight thousand, six hundred seven".