3052638 has 12 divisors (see below), whose sum is σ = 6614088. Its totient is φ = 1017540.

The previous prime is 3052633. The next prime is 3052649. The reversal of 3052638 is 8362503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052631) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84778 + ... + 84813.

It is an arithmetic number, because the mean of its divisors is an integer number (551174).

Almost surely, 2^3052638 is an apocalyptic number.

3052638 is an abundant number, since it is smaller than the sum of its proper divisors (3561450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3052638 is a wasteful number, since it uses less digits than its factorization.

3052638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169599 (or 169596 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3052638 is about 1747.1800136220. The cubic root of 3052638 is about 145.0635947757.

The spelling of 3052638 in words is "three million, fifty-two thousand, six hundred thirty-eight".