39427006 has 8 divisors (see below), whose sum is σ = 59532624. Its totient is φ = 19582800.

The previous prime is 39426931. The next prime is 39427007. The reversal of 39427006 is 60072493.

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

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39427007) 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, 64975 + ... + 65578.

It is an arithmetic number, because the mean of its divisors is an integer number (7441578).

Almost surely, 2^39427006 is an apocalyptic number.

39427006 is a deficient number, since it is larger than the sum of its proper divisors (20105618).

39427006 is a wasteful number, since it uses less digits than its factorization.

39427006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130706.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 39427006 is about 6279.0927688640. The cubic root of 39427006 is about 340.3543192116.

Adding to 39427006 its reverse (60072493), we get a palindrome (99499499).

The spelling of 39427006 in words is "thirty-nine million, four hundred twenty-seven thousand, six".