3629967 has 16 divisors (see below), whose sum is σ = 5311872. Its totient is φ = 2186720.

The previous prime is 3629953. The next prime is 3629987. The reversal of 3629967 is 7699263.

It is a cyclic number.

It is not a de Polignac number, because 3629967 - 2¹⁵ = 3597199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3629947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10288 + ... + 10634.

It is an arithmetic number, because the mean of its divisors is an integer number (331992).

Almost surely, 2^3629967 is an apocalyptic number.

3629967 is a deficient number, since it is larger than the sum of its proper divisors (1681905).

3629967 is a wasteful number, since it uses less digits than its factorization.

3629967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678.

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

The square root of 3629967 is about 1905.2472280520. The cubic root of 3629967 is about 153.6859710916.

It can be divided in two parts, 36 and 29967, that added together give a palindrome (30003).

The spelling of 3629967 in words is "three million, six hundred twenty-nine thousand, nine hundred sixty-seven".