286404096 has 240 divisors, whose sum is σ = 888193152. Its totient is φ = 81776640.

The previous prime is 286404091. The next prime is 286404101. The reversal of 286404096 is 690404682.

It is an interprime number because it is at equal distance from previous prime (286404091) and next prime (286404101).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (286404091) 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, 4274655 + ... + 4274721.

Almost surely, 2^286404096 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 286404096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444096576).

286404096 is an abundant number, since it is smaller than the sum of its proper divisors (601789056).

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

286404096 is a wasteful number, since it uses less digits than its factorization.

286404096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 286404096 is about 16923.4776567938. The cubic root of 286404096 is about 659.1633843991.

The spelling of 286404096 in words is "two hundred eighty-six million, four hundred four thousand, ninety-six".