1074338446 has 4 divisors (see below), whose sum is σ = 1611507672. Its totient is φ = 537169222.

The previous prime is 1074338429. The next prime is 1074338453. The reversal of 1074338446 is 6448334701.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1074338399 and 1074338408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268584610 + ... + 268584613.

It is an arithmetic number, because the mean of its divisors is an integer number (402876918).

Almost surely, 2^1074338446 is an apocalyptic number.

1074338446 is a deficient number, since it is larger than the sum of its proper divisors (537169226).

1074338446 is an equidigital number, since it uses as much as digits as its factorization.

1074338446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537169225.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 1074338446 is about 32777.1024649831. The cubic root of 1074338446 is about 1024.1896259086.

The spelling of 1074338446 in words is "one billion, seventy-four million, three hundred thirty-eight thousand, four hundred forty-six".