4135388 has 12 divisors (see below), whose sum is σ = 7617960. Its totient is φ = 1958832.

The previous prime is 4135381. The next prime is 4135427. The reversal of 4135388 is 8835314.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4135381) 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, 27131 + ... + 27282.

It is an arithmetic number, because the mean of its divisors is an integer number (634830).

Almost surely, 2^4135388 is an apocalyptic number.

It is an amenable number.

4135388 is a deficient number, since it is larger than the sum of its proper divisors (3482572).

4135388 is a wasteful number, since it uses less digits than its factorization.

4135388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54436 (or 54434 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 4135388 is about 2033.5653419549. The cubic root of 4135388 is about 160.5112293719.

The spelling of 4135388 in words is "four million, one hundred thirty-five thousand, three hundred eighty-eight".