38654967 has 16 divisors (see below), whose sum is σ = 56554848. Its totient is φ = 23337600.

The previous prime is 38654953. The next prime is 38654977. The reversal of 38654967 is 76945683.

It is not a de Polignac number, because 38654967 - 2⁷ = 38654839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38654977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7284 + ... + 11417.

It is an arithmetic number, because the mean of its divisors is an integer number (3534678).

Almost surely, 2^38654967 is an apocalyptic number.

38654967 is a deficient number, since it is larger than the sum of its proper divisors (17899881).

38654967 is a wasteful number, since it uses less digits than its factorization.

38654967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18770.

The product of its digits is 1088640, while the sum is 48.

The square root of 38654967 is about 6217.3118789393. The cubic root of 38654967 is about 338.1181122642.

It can be divided in two parts, 38654 and 967, that added together give a triangular number (39621 = T₂₈₁).

The spelling of 38654967 in words is "thirty-eight million, six hundred fifty-four thousand, nine hundred sixty-seven".