738263196 has 72 divisors (see below), whose sum is σ = 2041603200. Its totient is φ = 223080480.

The previous prime is 738263191. The next prime is 738263219. The reversal of 738263196 is 691362837.

738263196 is a `hidden beast` number, since 7 + 3 + 8 + 2 + 631 + 9 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738263191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147625 + ... + 152543.

It is an arithmetic number, because the mean of its divisors is an integer number (28355600).

Almost surely, 2^738263196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 738263196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1020801600).

738263196 is an abundant number, since it is smaller than the sum of its proper divisors (1303340004).

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

738263196 is a wasteful number, since it uses less digits than its factorization.

738263196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5319 (or 5314 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 738263196 is about 27170.9991719112. Note that the first 3 decimals coincide. The cubic root of 738263196 is about 903.7959817746.

Adding to 738263196 its sum of digits (45), we get a square (738263241 = 27171²).

The spelling of 738263196 in words is "seven hundred thirty-eight million, two hundred sixty-three thousand, one hundred ninety-six".