38946607 has 8 divisors (see below), whose sum is σ = 45713696. Its totient is φ = 32480352.

The previous prime is 38946601. The next prime is 38946629. The reversal of 38946607 is 70664983.

It is a happy number.

38946607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 38946607 - 2²³ = 30557999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38946601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74928 + ... + 75445.

It is an arithmetic number, because the mean of its divisors is an integer number (5714212).

Almost surely, 2^38946607 is an apocalyptic number.

38946607 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

38946607 is a deficient number, since it is larger than the sum of its proper divisors (6767089).

38946607 is a wasteful number, since it uses less digits than its factorization.

38946607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150417.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 38946607 is about 6240.7216730119. The cubic root of 38946607 is about 338.9663155446.

It can be divided in two parts, 3894 and 6607, that added together give a palindrome (10501).

The spelling of 38946607 in words is "thirty-eight million, nine hundred forty-six thousand, six hundred seven".