768072182 has 8 divisors (see below), whose sum is σ = 1189273152. Its totient is φ = 371647800.

The previous prime is 768072139. The next prime is 768072191. The reversal of 768072182 is 281270867.

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

It is a super-2 number, since 2×768072182² = 1179869753524482248, which contains 22 as substring.

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, 6194069 + ... + 6194192.

It is an arithmetic number, because the mean of its divisors is an integer number (148659144).

Almost surely, 2^768072182 is an apocalyptic number.

768072182 is a deficient number, since it is larger than the sum of its proper divisors (421200970).

768072182 is a wasteful number, since it uses less digits than its factorization.

768072182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12388294.

The product of its (nonzero) digits is 75264, while the sum is 41.

The square root of 768072182 is about 27714.1152122885. The cubic root of 768072182 is about 915.8000833395.

The spelling of 768072182 in words is "seven hundred sixty-eight million, seventy-two thousand, one hundred eighty-two".