38479485 has 32 divisors (see below), whose sum is σ = 67858560. Its totient is φ = 18464000.

The previous prime is 38479477. The next prime is 38479489. The reversal of 38479485 is 58497483.

It is not a de Polignac number, because 38479485 - 2³ = 38479477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38479489) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15511 + ... + 17819.

It is an arithmetic number, because the mean of its divisors is an integer number (2120580).

Almost surely, 2^38479485 is an apocalyptic number.

It is an amenable number.

38479485 is a deficient number, since it is larger than the sum of its proper divisors (29379075).

38479485 is a wasteful number, since it uses less digits than its factorization.

38479485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429.

The product of its digits is 967680, while the sum is 48.

The square root of 38479485 is about 6203.1834569034. The cubic root of 38479485 is about 337.6056843238.

The spelling of 38479485 in words is "thirty-eight million, four hundred seventy-nine thousand, four hundred eighty-five".