8022554 has 8 divisors (see below), whose sum is σ = 12198900. Its totient is φ = 3956256.

The previous prime is 8022551. The next prime is 8022563. The reversal of 8022554 is 4552208.

It can be written as a sum of positive squares in 2 ways, for example, as 7991929 + 30625 = 2827^2 + 175^2 .

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

It is a super-2 number, since 2×8022554² = 128722745365832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8022551) 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, 27329 + ... + 27620.

Almost surely, 2^8022554 is an apocalyptic number.

8022554 is a deficient number, since it is larger than the sum of its proper divisors (4176346).

8022554 is a wasteful number, since it uses less digits than its factorization.

8022554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55024.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 8022554 is about 2832.4113401835. The cubic root of 8022554 is about 200.1877736501.

The spelling of 8022554 in words is "eight million, twenty-two thousand, five hundred fifty-four".