3629390 has 16 divisors (see below), whose sum is σ = 6631632. Its totient is φ = 1429824.

The previous prime is 3629389. The next prime is 3629393. The reversal of 3629390 is 939263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3629393) 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, 2039 + ... + 3378.

It is an arithmetic number, because the mean of its divisors is an integer number (414477).

Almost surely, 2^3629390 is an apocalyptic number.

3629390 is a deficient number, since it is larger than the sum of its proper divisors (3002242).

3629390 is a wasteful number, since it uses less digits than its factorization.

3629390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 3629390 is about 1905.0957981162. The cubic root of 3629390 is about 153.6778276288.

The spelling of 3629390 in words is "three million, six hundred twenty-nine thousand, three hundred ninety".