32750465 has 12 divisors (see below), whose sum is σ = 43198932. Its totient is φ = 23818080.

The previous prime is 32750461. The next prime is 32750479. The reversal of 32750465 is 56405723.

It can be written as a sum of positive squares in 2 ways, for example, as 3579664 + 29170801 = 1892^2 + 5401^2 .

It is not a de Polignac number, because 32750465 - 2² = 32750461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32750461) 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, 26462 + ... + 27671.

It is an arithmetic number, because the mean of its divisors is an integer number (3599911).

Almost surely, 2^32750465 is an apocalyptic number.

It is an amenable number.

32750465 is a deficient number, since it is larger than the sum of its proper divisors (10448467).

32750465 is a wasteful number, since it uses less digits than its factorization.

32750465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54160 (or 54149 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 32750465 is about 5722.8021982242. The cubic root of 32750465 is about 319.9429097372.

The spelling of 32750465 in words is "thirty-two million, seven hundred fifty thousand, four hundred sixty-five".