3626969 has 8 divisors (see below), whose sum is σ = 3793920. Its totient is φ = 3463200.

The previous prime is 3626951. The next prime is 3626971. The reversal of 3626969 is 9696263.

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

It is a cyclic number.

It is not a de Polignac number, because 3626969 - 2¹² = 3622873 is a prime.

It is a super-2 number, since 2×3626969² = 26309808253922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3626989) 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, 1709 + ... + 3189.

It is an arithmetic number, because the mean of its divisors is an integer number (474240).

Almost surely, 2^3626969 is an apocalyptic number.

It is an amenable number.

3626969 is a deficient number, since it is larger than the sum of its proper divisors (166951).

3626969 is a wasteful number, since it uses less digits than its factorization.

3626969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591.

The product of its digits is 104976, while the sum is 41.

The square root of 3626969 is about 1904.4602910011. The cubic root of 3626969 is about 153.6436495458.

The spelling of 3626969 in words is "three million, six hundred twenty-six thousand, nine hundred sixty-nine".