286380796 has 12 divisors (see below), whose sum is σ = 539717752. Its totient is φ = 132175728.

The previous prime is 286380791. The next prime is 286380799. The reversal of 286380796 is 697083682.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (286380791) 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, 2753610 + ... + 2753713.

Almost surely, 2^286380796 is an apocalyptic number.

286380796 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

286380796 is a deficient number, since it is larger than the sum of its proper divisors (253336956).

286380796 is a wasteful number, since it uses less digits than its factorization.

286380796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5507340 (or 5507338 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 286380796 is about 16922.7892500025. The cubic root of 286380796 is about 659.1455088129.

The spelling of 286380796 in words is "two hundred eighty-six million, three hundred eighty thousand, seven hundred ninety-six".