38106406 has 16 divisors (see below), whose sum is σ = 63680400. Its totient is φ = 16980768.

The previous prime is 38106373. The next prime is 38106421. The reversal of 38106406 is 60460183.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24516 + ... + 26023.

It is an arithmetic number, because the mean of its divisors is an integer number (3980025).

Almost surely, 2^38106406 is an apocalyptic number.

38106406 is a deficient number, since it is larger than the sum of its proper divisors (25573994).

38106406 is a wasteful number, since it uses less digits than its factorization.

38106406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50583.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 38106406 is about 6173.0386358746. The cubic root of 38106406 is about 336.5110503022.

Adding to 38106406 its reverse (60460183), we get a palindrome (98566589).

The spelling of 38106406 in words is "thirty-eight million, one hundred six thousand, four hundred six".