3742267 has 2 divisors, whose sum is σ = 3742268. Its totient is φ = 3742266.

The previous prime is 3742243. The next prime is 3742273. The reversal of 3742267 is 7622473.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3742267 - 2⁷ = 3742139 is a prime.

It is not a weakly prime, because it can be changed into another prime (3742237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1871133 + 1871134.

It is an arithmetic number, because the mean of its divisors is an integer number (1871134).

Almost surely, 2^3742267 is an apocalyptic number.

3742267 is a deficient number, since it is larger than the sum of its proper divisors (1).

3742267 is an equidigital number, since it uses as much as digits as its factorization.

3742267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14112, while the sum is 31.

The square root of 3742267 is about 1934.4939906859. The cubic root of 3742267 is about 155.2547596782.

The spelling of 3742267 in words is "three million, seven hundred forty-two thousand, two hundred sixty-seven".