1055225304 has 48 divisors (see below), whose sum is σ = 3266175120. Its totient is φ = 301492800.

The previous prime is 1055225273. The next prime is 1055225329. The reversal of 1055225304 is 4035225501.

It is a happy number.

1055225304 is a `hidden beast` number, since 105 + 5 + 22 + 530 + 4 = 666.

It is a super-2 number, since 2×1055225304² = 2227000884403784832, which contains 22 as substring.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1046347 + ... + 1047354.

It is an arithmetic number, because the mean of its divisors is an integer number (68045315).

Almost surely, 2^1055225304 is an apocalyptic number.

1055225304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1055225304 is an abundant number, since it is smaller than the sum of its proper divisors (2210949816).

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

1055225304 is a wasteful number, since it uses less digits than its factorization.

1055225304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093720 (or 2093713 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 1055225304 is about 32484.2316208957. The cubic root of 1055225304 is about 1018.0795930784.

The spelling of 1055225304 in words is "one billion, fifty-five million, two hundred twenty-five thousand, three hundred four".