38466479 has 4 divisors (see below), whose sum is σ = 38482584. Its totient is φ = 38450376.

The previous prime is 38466473. The next prime is 38466523. The reversal of 38466479 is 97466483.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97466483 = 5869 ⋅16607.

It is a cyclic number.

It is not a de Polignac number, because 38466479 - 2¹² = 38462383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38466473) 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, 3677 + ... + 9510.

It is an arithmetic number, because the mean of its divisors is an integer number (9620646).

Almost surely, 2^38466479 is an apocalyptic number.

38466479 is a deficient number, since it is larger than the sum of its proper divisors (16105).

38466479 is a wasteful number, since it uses less digits than its factorization.

38466479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16104.

The product of its digits is 870912, while the sum is 47.

The square root of 38466479 is about 6202.1350356148. The cubic root of 38466479 is about 337.5676433233.

The spelling of 38466479 in words is "thirty-eight million, four hundred sixty-six thousand, four hundred seventy-nine".