3629697 has 12 divisors (see below), whose sum is σ = 5004720. Its totient is φ = 2339880.

The previous prime is 3629671. The next prime is 3629719. The reversal of 3629697 is 7969263.

It is not a de Polignac number, because 3629697 - 2¹¹ = 3627649 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3629657) 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, 2254 + ... + 3512.

It is an arithmetic number, because the mean of its divisors is an integer number (417060).

Almost surely, 2^3629697 is an apocalyptic number.

It is an amenable number.

3629697 is a deficient number, since it is larger than the sum of its proper divisors (1375023).

3629697 is a wasteful number, since it uses less digits than its factorization.

3629697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324 (or 1293 counting only the distinct ones).

The product of its digits is 122472, while the sum is 42.

The square root of 3629697 is about 1905.1763697884. The cubic root of 3629697 is about 153.6821605665.

The spelling of 3629697 in words is "three million, six hundred twenty-nine thousand, six hundred ninety-seven".