1075227898 has 16 divisors (see below), whose sum is σ = 1702116000. Its totient is φ = 508002192.

The previous prime is 1075227889. The next prime is 1075227919. The reversal of 1075227898 is 8987225701.

It is a super-2 number, since 2×1075227898² = 2312230065274996808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21588 + ... + 51151.

It is an arithmetic number, because the mean of its divisors is an integer number (106382250).

Almost surely, 2^1075227898 is an apocalyptic number.

1075227898 is a deficient number, since it is larger than the sum of its proper divisors (626888102).

1075227898 is a wasteful number, since it uses less digits than its factorization.

1075227898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73149.

The product of its (nonzero) digits is 564480, while the sum is 49.

The square root of 1075227898 is about 32790.6678492525. The cubic root of 1075227898 is about 1024.4721924286.

The spelling of 1075227898 in words is "one billion, seventy-five million, two hundred twenty-seven thousand, eight hundred ninety-eight".