39276085 has 4 divisors (see below), whose sum is σ = 47131308. Its totient is φ = 31420864.

The previous prime is 39276077. The next prime is 39276091. The reversal of 39276085 is 58067293.

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

It can be written as a sum of positive squares in 2 ways, for example, as 28366276 + 10909809 = 5326^2 + 3303^2 .

It is a cyclic number.

It is not a de Polignac number, because 39276085 - 2³ = 39276077 is a prime.

It is a super-2 number, since 2×39276085² = 3085221705854450, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent 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, 3927604 + ... + 3927613.

It is an arithmetic number, because the mean of its divisors is an integer number (11782827).

Almost surely, 2^39276085 is an apocalyptic number.

It is an amenable number.

39276085 is a deficient number, since it is larger than the sum of its proper divisors (7855223).

39276085 is an equidigital number, since it uses as much as digits as its factorization.

39276085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7855222.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 39276085 is about 6267.0635069385. The cubic root of 39276085 is about 339.9194878566.

The spelling of 39276085 in words is "thirty-nine million, two hundred seventy-six thousand, eighty-five".