9497913782 has 8 divisors (see below), whose sum is σ = 16282137936. Its totient is φ = 4070534472.

The previous prime is 9497913773. The next prime is 9497913793. The reversal of 9497913782 is 2873197949.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339211193 + ... + 339211220.

It is an arithmetic number, because the mean of its divisors is an integer number (2035267242).

Almost surely, 2^9497913782 is an apocalyptic number.

9497913782 is a deficient number, since it is larger than the sum of its proper divisors (6784224154).

9497913782 is a wasteful number, since it uses less digits than its factorization.

9497913782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678422422.

The product of its digits is 6858432, while the sum is 59.

The square root of 9497913782 is about 97457.2407879476. The cubic root of 9497913782 is about 2117.7567482968.

The spelling of 9497913782 in words is "nine billion, four hundred ninety-seven million, nine hundred thirteen thousand, seven hundred eighty-two".