7426932338 has 16 divisors (see below), whose sum is σ = 12740803200. Its totient is φ = 3180741216.

The previous prime is 7426932311. The next prime is 7426932367. The reversal of 7426932338 is 8332396247.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7426932292 and 7426932301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165038 + ... + 205161.

It is an arithmetic number, because the mean of its divisors is an integer number (796300200).

Almost surely, 2^7426932338 is an apocalyptic number.

7426932338 is a deficient number, since it is larger than the sum of its proper divisors (5313870862).

7426932338 is a wasteful number, since it uses less digits than its factorization.

7426932338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371641.

The product of its digits is 1306368, while the sum is 47.

The square root of 7426932338 is about 86179.6515309734. The cubic root of 7426932338 is about 1951.0563934616.

The spelling of 7426932338 in words is "seven billion, four hundred twenty-six million, nine hundred thirty-two thousand, three hundred thirty-eight".