238707054 has 48 divisors (see below), whose sum is σ = 545353200. Its totient is φ = 77394528.

The previous prime is 238707011. The next prime is 238707083. The reversal of 238707054 is 450707832.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72312 + ... + 75540.

It is an arithmetic number, because the mean of its divisors is an integer number (11361525).

Almost surely, 2^238707054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 238707054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272676600).

238707054 is an abundant number, since it is smaller than the sum of its proper divisors (306646146).

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

238707054 is a wasteful number, since it uses less digits than its factorization.

238707054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314 (or 3271 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 238707054 is about 15450.1473779379. The cubic root of 238707054 is about 620.3285234297.

The spelling of 238707054 in words is "two hundred thirty-eight million, seven hundred seven thousand, fifty-four".