38984735 has 4 divisors (see below), whose sum is σ = 46781688. Its totient is φ = 31187784.

The previous prime is 38984719. The next prime is 38984741. The reversal of 38984735 is 53748983.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53748983 = 4079 ⋅13177.

It is a cyclic number.

It is not a de Polignac number, because 38984735 - 2⁴ = 38984719 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38984735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3898469 + ... + 3898478.

It is an arithmetic number, because the mean of its divisors is an integer number (11695422).

Almost surely, 2^38984735 is an apocalyptic number.

38984735 is a deficient number, since it is larger than the sum of its proper divisors (7796953).

38984735 is an equidigital number, since it uses as much as digits as its factorization.

38984735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7796952.

The product of its digits is 725760, while the sum is 47.

The square root of 38984735 is about 6243.7757006478. The cubic root of 38984735 is about 339.0768933628.

The spelling of 38984735 in words is "thirty-eight million, nine hundred eighty-four thousand, seven hundred thirty-five".