3695457 has 8 divisors (see below), whose sum is σ = 4946176. Its totient is φ = 2454192.

The previous prime is 3695437. The next prime is 3695467. The reversal of 3695457 is 7545963.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3695457 - 2⁸ = 3695201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3695407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393 + ... + 3054.

It is an arithmetic number, because the mean of its divisors is an integer number (618272).

Almost surely, 2^3695457 is an apocalyptic number.

It is an amenable number.

3695457 is a deficient number, since it is larger than the sum of its proper divisors (1250719).

3695457 is a wasteful number, since it uses less digits than its factorization.

3695457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4727.

The product of its digits is 113400, while the sum is 39.

The square root of 3695457 is about 1922.3571468382. The cubic root of 3695457 is about 154.6047090283.

It can be divided in two parts, 36954 and 57, that multiplied together give a triangular number (2106378 = T₂₀₅₂).

The spelling of 3695457 in words is "three million, six hundred ninety-five thousand, four hundred fifty-seven".