1074473472 has 40 divisors (see below), whose sum is σ = 2862468576. Its totient is φ = 358157312.

The previous prime is 1074473471. The next prime is 1074473473. The reversal of 1074473472 is 2743744701.

It is an interprime number because it is at equal distance from previous prime (1074473471) and next prime (1074473473).

It is a self number, because there is not a number n which added to its sum of digits gives 1074473472.

It is not an unprimeable number, because it can be changed into a prime (1074473471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348228 + ... + 351299.

Almost surely, 2^1074473472 is an apocalyptic number.

1074473472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1074473472 is an abundant number, since it is smaller than the sum of its proper divisors (1787995104).

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

1074473472 is an frugal number, since it uses more digits than its factorization.

1074473472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699548 (or 699532 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 39.

The square root of 1074473472 is about 32779.1621613488. The cubic root of 1074473472 is about 1024.2325318277.

The spelling of 1074473472 in words is "one billion, seventy-four million, four hundred seventy-three thousand, four hundred seventy-two".