8788223478 has 8 divisors (see below), whose sum is σ = 17576446968. Its totient is φ = 2929407824.

The previous prime is 8788223459. The next prime is 8788223497. The reversal of 8788223478 is 8743228878.

It is an interprime number because it is at equal distance from previous prime (8788223459) and next prime (8788223497).

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

8788223478 is an admirable number.

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, 732351951 + ... + 732351962.

It is an arithmetic number, because the mean of its divisors is an integer number (2197055871).

Almost surely, 2^8788223478 is an apocalyptic number.

8788223478 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8788223478 is a wasteful number, since it uses less digits than its factorization.

8788223478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464703918.

The product of its digits is 9633792, while the sum is 57.

The square root of 8788223478 is about 93745.5251092019. The cubic root of 8788223478 is about 2063.6388599751.

The spelling of 8788223478 in words is "eight billion, seven hundred eighty-eight million, two hundred twenty-three thousand, four hundred seventy-eight".