974732105 has 4 divisors (see below), whose sum is σ = 1169678532. Its totient is φ = 779785680.

The previous prime is 974732081. The next prime is 974732117. The reversal of 974732105 is 501237479.

974732105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 501237479 = 29 ⋅17284051.

It can be written as a sum of positive squares in 2 ways, for example, as 110607289 + 864124816 = 10517^2 + 29396^2 .

It is not a de Polignac number, because 974732105 - 2¹⁶ = 974666569 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97473206 + ... + 97473215.

It is an arithmetic number, because the mean of its divisors is an integer number (292419633).

Almost surely, 2^974732105 is an apocalyptic number.

It is an amenable number.

974732105 is a deficient number, since it is larger than the sum of its proper divisors (194946427).

974732105 is a wasteful number, since it uses less digits than its factorization.

974732105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194946426.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 974732105 is about 31220.6999441076. The cubic root of 974732105 is about 991.5054146708.

The spelling of 974732105 in words is "nine hundred seventy-four million, seven hundred thirty-two thousand, one hundred five".