39499006 has 8 divisors (see below), whose sum is σ = 59646600. Its totient is φ = 19616808.

The previous prime is 39499003. The next prime is 39499013. The reversal of 39499006 is 60099493.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 39499006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39499003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65976 + ... + 66571.

It is an arithmetic number, because the mean of its divisors is an integer number (7455825).

Almost surely, 2^39499006 is an apocalyptic number.

39499006 is a deficient number, since it is larger than the sum of its proper divisors (20147594).

39499006 is a wasteful number, since it uses less digits than its factorization.

39499006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132698.

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 39499006 is about 6284.8234660967. The cubic root of 39499006 is about 340.5613736445.

The spelling of 39499006 in words is "thirty-nine million, four hundred ninety-nine thousand, six".