38407467 has 16 divisors (see below), whose sum is σ = 58990592. Its totient is φ = 21772800.

The previous prime is 38407463. The next prime is 38407469. The reversal of 38407467 is 76470483.

It is a happy number.

It is not a de Polignac number, because 38407467 - 2² = 38407463 is a prime.

It is a super-3 number, since 3×38407467³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38407463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4534 + ... + 9867.

It is an arithmetic number, because the mean of its divisors is an integer number (3686912).

Almost surely, 2^38407467 is an apocalyptic number.

38407467 is a deficient number, since it is larger than the sum of its proper divisors (20583125).

38407467 is a wasteful number, since it uses less digits than its factorization.

38407467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14538.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 38407467 is about 6197.3758156174. The cubic root of 38407467 is about 337.3949324524.

The spelling of 38407467 in words is "thirty-eight million, four hundred seven thousand, four hundred sixty-seven".