3621034 has 8 divisors (see below), whose sum is σ = 5751108. Its totient is φ = 1704000.

The previous prime is 3621031. The next prime is 3621043. The reversal of 3621034 is 4301263.

It can be written as a sum of positive squares in 2 ways, for example, as 2805625 + 815409 = 1675^2 + 903^2 .

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

It is a super-2 number, since 2×3621034² = 26223774458312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3621031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53217 + ... + 53284.

Almost surely, 2^3621034 is an apocalyptic number.

3621034 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3621034 is a deficient number, since it is larger than the sum of its proper divisors (2130074).

3621034 is a wasteful number, since it uses less digits than its factorization.

3621034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106520.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3621034 is about 1902.9014688102. The cubic root of 3621034 is about 153.5597987330.

Adding to 3621034 its reverse (4301263), we get a palindrome (7922297).

The spelling of 3621034 in words is "three million, six hundred twenty-one thousand, thirty-four".