1074350545 has 16 divisors (see below), whose sum is σ = 1315906560. Its totient is φ = 841748544.

The previous prime is 1074350533. The next prime is 1074350549. The reversal of 1074350545 is 5450534701.

1074350545 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-1074350545 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1074350545.

It is not an unprimeable number, because it can be changed into a prime (1074350549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157516 + ... + 164194.

It is an arithmetic number, because the mean of its divisors is an integer number (82244160).

Almost surely, 2^1074350545 is an apocalyptic number.

It is an amenable number.

1074350545 is a deficient number, since it is larger than the sum of its proper divisors (241556015).

1074350545 is an equidigital number, since it uses as much as digits as its factorization.

1074350545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7344.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 1074350545 is about 32777.2870292829. The cubic root of 1074350545 is about 1024.1934706386.

The spelling of 1074350545 in words is "one billion, seventy-four million, three hundred fifty thousand, five hundred forty-five".