1074540366 has 24 divisors (see below), whose sum is σ = 2338435944. Its totient is φ = 356600880.

The previous prime is 1074540361. The next prime is 1074540377. The reversal of 1074540366 is 6630454701.

It is a happy number.

1074540366 is a `hidden beast` number, since 10 + 74 + 540 + 36 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1074540366.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074540361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127405 + ... + 135576.

It is an arithmetic number, because the mean of its divisors is an integer number (97434831).

Almost surely, 2^1074540366 is an apocalyptic number.

1074540366 is an abundant number, since it is smaller than the sum of its proper divisors (1263895578).

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

1074540366 is a wasteful number, since it uses less digits than its factorization.

1074540366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263216 (or 263213 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 1074540366 is about 32780.1825193210. The cubic root of 1074540366 is about 1024.2537867620.

The spelling of 1074540366 in words is "one billion, seventy-four million, five hundred forty thousand, three hundred sixty-six".