3702887 has 2 divisors, whose sum is σ = 3702888. Its totient is φ = 3702886.

The previous prime is 3702869. The next prime is 3702893. The reversal of 3702887 is 7882073.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3702887 - 2⁶ = 3702823 is a prime.

It is a super-2 number, since 2×3702887² = 27422744269538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3702817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1851443 + 1851444.

It is an arithmetic number, because the mean of its divisors is an integer number (1851444).

Almost surely, 2^3702887 is an apocalyptic number.

3702887 is a deficient number, since it is larger than the sum of its proper divisors (1).

3702887 is an equidigital number, since it uses as much as digits as its factorization.

3702887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 3702887 is about 1924.2886997538. The cubic root of 3702887 is about 154.7082545427.

The spelling of 3702887 in words is "three million, seven hundred two thousand, eight hundred eighty-seven".