1074736970738 has 4 divisors (see below), whose sum is σ = 1612105456110. Its totient is φ = 537368485368.

The previous prime is 1074736970731. The next prime is 1074736970803. The reversal of 1074736970738 is 8370796374701.

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

It can be written as a sum of positive squares in only one way, i.e., 989135669809 + 85601300929 = 994553^2 + 292577^2 .

It is not an unprimeable number, because it can be changed into a prime (1074736970731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268684242683 + ... + 268684242686.

Almost surely, 2^{1074736970738} is an apocalyptic number.

1074736970738 is a deficient number, since it is larger than the sum of its proper divisors (537368485372).

1074736970738 is an equidigital number, since it uses as much as digits as its factorization.

1074736970738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537368485371.

The product of its (nonzero) digits is 37340352, while the sum is 62.

The spelling of 1074736970738 in words is "one trillion, seventy-four billion, seven hundred thirty-six million, nine hundred seventy thousand, seven hundred thirty-eight".