32874733 has 2 divisors, whose sum is σ = 32874734. Its totient is φ = 32874732.

The previous prime is 32874691. The next prime is 32874749. The reversal of 32874733 is 33747823.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30008484 + 2866249 = 5478^2 + 1693^2 .

It is a cyclic number.

It is not a de Polignac number, because 32874733 - 2²¹ = 30777581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32874692 and 32874701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32874763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16437366 + 16437367.

It is an arithmetic number, because the mean of its divisors is an integer number (16437367).

Almost surely, 2^32874733 is an apocalyptic number.

It is an amenable number.

32874733 is a deficient number, since it is larger than the sum of its proper divisors (1).

32874733 is an equidigital number, since it uses as much as digits as its factorization.

32874733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 37.

The square root of 32874733 is about 5733.6491870361. The cubic root of 32874733 is about 320.3470616032.

The spelling of 32874733 in words is "thirty-two million, eight hundred seventy-four thousand, seven hundred thirty-three".