8088428 has 12 divisors (see below), whose sum is σ = 14395080. Its totient is φ = 3975552.

The previous prime is 8088407. The next prime is 8088449. The reversal of 8088428 is 8248808.

It is an interprime number because it is at equal distance from previous prime (8088407) and next prime (8088449).

It is a super-2 number, since 2×8088428² = 130845335022368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8088391 and 8088400.

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, 16901 + ... + 17372.

It is an arithmetic number, because the mean of its divisors is an integer number (1199590).

Almost surely, 2^8088428 is an apocalyptic number.

It is an amenable number.

8088428 is a deficient number, since it is larger than the sum of its proper divisors (6306652).

8088428 is a wasteful number, since it uses less digits than its factorization.

8088428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34336 (or 34334 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 38.

The square root of 8088428 is about 2844.0161743563. The cubic root of 8088428 is about 200.7342014431.

The spelling of 8088428 in words is "eight million, eighty-eight thousand, four hundred twenty-eight".