3694953 has 12 divisors (see below), whose sum is σ = 5023824. Its totient is φ = 2415600.

The previous prime is 3694937. The next prime is 3694981. The reversal of 3694953 is 3594963.

It is not a de Polignac number, because 3694953 - 2⁴ = 3694937 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 6⁸ + 9³ + 4 + 9⁵ + 5⁹ + 3⁷ .

It is not an unprimeable number, because it can be changed into a prime (3694913) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10998 + ... + 11328.

It is an arithmetic number, because the mean of its divisors is an integer number (418652).

Almost surely, 2^3694953 is an apocalyptic number.

It is an amenable number.

3694953 is a deficient number, since it is larger than the sum of its proper divisors (1328871).

3694953 is an equidigital number, since it uses as much as digits as its factorization.

3694953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456 (or 395 counting only the distinct ones).

The product of its digits is 87480, while the sum is 39.

The square root of 3694953 is about 1922.2260533038. The cubic root of 3694953 is about 154.5976801894.

The spelling of 3694953 in words is "three million, six hundred ninety-four thousand, nine hundred fifty-three".