38853147 has 8 divisors (see below), whose sum is σ = 51905344. Its totient is φ = 25851528.

The previous prime is 38853131. The next prime is 38853163. The reversal of 38853147 is 74135883.

It is an interprime number because it is at equal distance from previous prime (38853131) and next prime (38853163).

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

It is not a de Polignac number, because 38853147 - 2⁴ = 38853131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38853167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10813 + ... + 13950.

It is an arithmetic number, because the mean of its divisors is an integer number (6488168).

Almost surely, 2^38853147 is an apocalyptic number.

38853147 is a deficient number, since it is larger than the sum of its proper divisors (13052197).

38853147 is a wasteful number, since it uses less digits than its factorization.

38853147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25289.

The product of its digits is 80640, while the sum is 39.

The square root of 38853147 is about 6233.2292593807. The cubic root of 38853147 is about 338.6949597172.

It can be divided in two parts, 388 and 53147, that added together give a palindrome (53535).

The spelling of 38853147 in words is "thirty-eight million, eight hundred fifty-three thousand, one hundred forty-seven".