3707987 has 2 divisors, whose sum is σ = 3707988. Its totient is φ = 3707986.

The previous prime is 3707953. The next prime is 3708017. The reversal of 3707987 is 7897073.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3707987 - 2⁶ = 3707923 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3707927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1853993 + 1853994.

It is an arithmetic number, because the mean of its divisors is an integer number (1853994).

Almost surely, 2^3707987 is an apocalyptic number.

3707987 is a deficient number, since it is larger than the sum of its proper divisors (1).

3707987 is an equidigital number, since it uses as much as digits as its factorization.

3707987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 41.

The square root of 3707987 is about 1925.6134087610. The cubic root of 3707987 is about 154.7792487101.

The spelling of 3707987 in words is "three million, seven hundred seven thousand, nine hundred eighty-seven".