554251022 has 16 divisors (see below), whose sum is σ = 895795152. Its totient is φ = 255674880.

The previous prime is 554251021. The next prime is 554251039. The reversal of 554251022 is 220152455.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 554250982 and 554251000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554251021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59822 + ... + 68462.

It is an arithmetic number, because the mean of its divisors is an integer number (55987197).

Almost surely, 2^554251022 is an apocalyptic number.

554251022 is a deficient number, since it is larger than the sum of its proper divisors (341544130).

554251022 is a wasteful number, since it uses less digits than its factorization.

554251022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11123.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 554251022 is about 23542.5364393899. The cubic root of 554251022 is about 821.4267358620.

The spelling of 554251022 in words is "five hundred fifty-four million, two hundred fifty-one thousand, twenty-two".