7738725371 has 16 divisors (see below), whose sum is σ = 8730556800. Its totient is φ = 6809781888.

The previous prime is 7738725349. The next prime is 7738725373. The reversal of 7738725371 is 1735278377.

It is not a de Polignac number, because 7738725371 - 2¹⁰ = 7738724347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7738725373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100136 + ... + 159701.

It is an arithmetic number, because the mean of its divisors is an integer number (545659800).

Almost surely, 2^7738725371 is an apocalyptic number.

7738725371 is a deficient number, since it is larger than the sum of its proper divisors (991831429).

7738725371 is a wasteful number, since it uses less digits than its factorization.

7738725371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259958.

The product of its digits is 1728720, while the sum is 50.

The square root of 7738725371 is about 87970.0254120686. The cubic root of 7738725371 is about 1977.9856883576.

The spelling of 7738725371 in words is "seven billion, seven hundred thirty-eight million, seven hundred twenty-five thousand, three hundred seventy-one".