5641090238 has 8 divisors (see below), whose sum is σ = 9670440432. Its totient is φ = 2417610096.

The previous prime is 5641090219. The next prime is 5641090249. The reversal of 5641090238 is 8320901465.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201467495 + ... + 201467522.

It is an arithmetic number, because the mean of its divisors is an integer number (1208805054).

Almost surely, 2^5641090238 is an apocalyptic number.

5641090238 is a deficient number, since it is larger than the sum of its proper divisors (4029350194).

5641090238 is a wasteful number, since it uses less digits than its factorization.

5641090238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402935026.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 5641090238 is about 75107.1916529969. The cubic root of 5641090238 is about 1780.1407789594.

The spelling of 5641090238 in words is "five billion, six hundred forty-one million, ninety thousand, two hundred thirty-eight".