1074352356 has 384 divisors, whose sum is σ = 3739115520. Its totient is φ = 258508800.

The previous prime is 1074352351. The next prime is 1074352369. The reversal of 1074352356 is 6532534701.

1074352356 is a `hidden beast` number, since 10 + 74 + 3 + 523 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1074352356.

It is not an unprimeable number, because it can be changed into a prime (1074352351) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7841920 + ... + 7842056.

It is an arithmetic number, because the mean of its divisors is an integer number (9737280).

Almost surely, 2^1074352356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1074352356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1869557760).

1074352356 is an abundant number, since it is smaller than the sum of its proper divisors (2664763164).

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

1074352356 is a wasteful number, since it uses less digits than its factorization.

1074352356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 1074352356 is about 32777.3146551086. The cubic root of 1074352356 is about 1024.1940461222.

The spelling of 1074352356 in words is "one billion, seventy-four million, three hundred fifty-two thousand, three hundred fifty-six".