748309196 has 12 divisors (see below), whose sum is σ = 1386573048. Its totient is φ = 352145472.

The previous prime is 748309193. The next prime is 748309223. The reversal of 748309196 is 691903847.

It is a self number, because there is not a number n which added to its sum of digits gives 748309196.

It is not an unprimeable number, because it can be changed into a prime (748309193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5502206 + ... + 5502341.

It is an arithmetic number, because the mean of its divisors is an integer number (115547754).

Almost surely, 2^748309196 is an apocalyptic number.

It is an amenable number.

748309196 is a deficient number, since it is larger than the sum of its proper divisors (638263852).

748309196 is a wasteful number, since it uses less digits than its factorization.

748309196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11004568 (or 11004566 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 748309196 is about 27355.2407410353. The cubic root of 748309196 is about 907.8770283115.

The spelling of 748309196 in words is "seven hundred forty-eight million, three hundred nine thousand, one hundred ninety-six".