3797251 has 2 divisors, whose sum is σ = 3797252. Its totient is φ = 3797250.

The previous prime is 3797249. The next prime is 3797281. The reversal of 3797251 is 1527973.

3797251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (1527973) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3797251 - 2¹ = 3797249 is a prime.

Together with 3797249, it forms a pair of twin primes.

3797251 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3797281) by changing a digit.

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, 1898625 + 1898626.

It is an arithmetic number, because the mean of its divisors is an integer number (1898626).

Almost surely, 2^3797251 is an apocalyptic number.

3797251 is a deficient number, since it is larger than the sum of its proper divisors (1).

3797251 is an equidigital number, since it uses as much as digits as its factorization.

3797251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13230, while the sum is 34.

The square root of 3797251 is about 1948.6536377715. The cubic root of 3797251 is about 156.0114362644.

The spelling of 3797251 in words is "three million, seven hundred ninety-seven thousand, two hundred fifty-one".