3714657 has 4 divisors (see below), whose sum is σ = 4952880. Its totient is φ = 2476436.

The previous prime is 3714647. The next prime is 3714673. The reversal of 3714657 is 7564173.

3714657 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3714657 - 2¹² = 3710561 is a prime.

It is a D-number.

3714657 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3714617) 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 in 3 ways as a sum of consecutive naturals, for example, 619107 + ... + 619112.

It is an arithmetic number, because the mean of its divisors is an integer number (1238220).

Almost surely, 2^3714657 is an apocalyptic number.

It is an amenable number.

3714657 is a deficient number, since it is larger than the sum of its proper divisors (1238223).

3714657 is a wasteful number, since it uses less digits than its factorization.

3714657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238222.

The product of its digits is 17640, while the sum is 33.

The square root of 3714657 is about 1927.3445462605. The cubic root of 3714657 is about 154.8719997712.

It can be divided in two parts, 3714 and 657, that added together give a triangular number (4371 = T₉₃).

The spelling of 3714657 in words is "three million, seven hundred fourteen thousand, six hundred fifty-seven".