1075225190 has 16 divisors (see below), whose sum is σ = 2084282928. Its totient is φ = 397006176.

The previous prime is 1075225189. The next prime is 1075225201. The reversal of 1075225190 is 915225701.

It is a happy number.

It is a super-2 number, since 2×1075225190² = 2312218418421072200, 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4135352 + ... + 4135611.

It is an arithmetic number, because the mean of its divisors is an integer number (130267683).

Almost surely, 2^1075225190 is an apocalyptic number.

1075225190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1075225190 is a deficient number, since it is larger than the sum of its proper divisors (1009057738).

1075225190 is a wasteful number, since it uses less digits than its factorization.

1075225190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8270983.

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 1075225190 is about 32790.6265569903. The cubic root of 1075225190 is about 1024.4713323713.

The spelling of 1075225190 in words is "one billion, seventy-five million, two hundred twenty-five thousand, one hundred ninety".