1074227152 has 20 divisors (see below), whose sum is σ = 2104703460. Its totient is φ = 531077888.

The previous prime is 1074227131. The next prime is 1074227177. The reversal of 1074227152 is 2517224701.

It can be written as a sum of positive squares in 2 ways, for example, as 658230336 + 415996816 = 25656^2 + 20396^2 .

It is a super-2 number, since 2×1074227152² = 2307927948188062208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375763 + ... + 378610.

It is an arithmetic number, because the mean of its divisors is an integer number (105235173).

Almost surely, 2^1074227152 is an apocalyptic number.

It is an amenable number.

1074227152 is a deficient number, since it is larger than the sum of its proper divisors (1030476308).

1074227152 is an equidigital number, since it uses as much as digits as its factorization.

1074227152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754470 (or 754464 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 1074227152 is about 32775.4046809494. The cubic root of 1074227152 is about 1024.1542583771.

The spelling of 1074227152 in words is "one billion, seventy-four million, two hundred twenty-seven thousand, one hundred fifty-two".