39476085 has 32 divisors (see below), whose sum is σ = 69189120. Its totient is φ = 19060800.

The previous prime is 39476069. The next prime is 39476093. The reversal of 39476085 is 58067493.

It is a happy number.

It is not a de Polignac number, because 39476085 - 2⁴ = 39476069 is a prime.

It is a super-2 number, since 2×39476085² = 3116722573854450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68850 + ... + 69420.

It is an arithmetic number, because the mean of its divisors is an integer number (2162160).

Almost surely, 2^39476085 is an apocalyptic number.

It is an amenable number.

39476085 is a deficient number, since it is larger than the sum of its proper divisors (29713035).

39476085 is a wasteful number, since it uses less digits than its factorization.

39476085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 39476085 is about 6282.9996816807. Note that the first 3 decimals coincide. The cubic root of 39476085 is about 340.4954857615.

The spelling of 39476085 in words is "thirty-nine million, four hundred seventy-six thousand, eighty-five".