1054455522 has 8 divisors (see below), whose sum is σ = 2108911056. Its totient is φ = 351485172.

The previous prime is 1054455509. The next prime is 1054455541. The reversal of 1054455522 is 2255544501.

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

1054455522 is an admirable number.

It is a super-2 number, since 2×1054455522² = 2223752895752584968, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87871288 + ... + 87871299.

It is an arithmetic number, because the mean of its divisors is an integer number (263613882).

Almost surely, 2^1054455522 is an apocalyptic number.

1054455522 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.

1054455522 is a wasteful number, since it uses less digits than its factorization.

1054455522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175742592.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 1054455522 is about 32472.3809105523. The cubic root of 1054455522 is about 1017.8319713974.

It can be divided in two parts, 10544 and 55522, that added together give a palindrome (66066).

The spelling of 1054455522 in words is "one billion, fifty-four million, four hundred fifty-five thousand, five hundred twenty-two".