3716651 has 4 divisors (see below), whose sum is σ = 3720552. Its totient is φ = 3712752.

The previous prime is 3716641. The next prime is 3716653. The reversal of 3716651 is 1566173.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3716651 - 2¹⁴ = 3700267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3716653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536 + ... + 2778.

It is an arithmetic number, because the mean of its divisors is an integer number (930138).

Almost surely, 2^3716651 is an apocalyptic number.

3716651 is a deficient number, since it is larger than the sum of its proper divisors (3901).

3716651 is a wasteful number, since it uses less digits than its factorization.

3716651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900.

The product of its digits is 3780, while the sum is 29.

The square root of 3716651 is about 1927.8617689036. The cubic root of 3716651 is about 154.8997061900.

The spelling of 3716651 in words is "three million, seven hundred sixteen thousand, six hundred fifty-one".