38020235 has 16 divisors (see below), whose sum is σ = 52392960. Its totient is φ = 26195040.

The previous prime is 38020223. The next prime is 38020267. The reversal of 38020235 is 53202083.

It is not a de Polignac number, because 38020235 - 2¹⁶ = 37954699 is a prime.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 38020235.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17147 + ... + 19236.

It is an arithmetic number, because the mean of its divisors is an integer number (3274560).

Almost surely, 2^38020235 is an apocalyptic number.

38020235 is a deficient number, since it is larger than the sum of its proper divisors (14372725).

38020235 is a wasteful number, since it uses less digits than its factorization.

38020235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36418.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 38020235 is about 6166.0550597607. The cubic root of 38020235 is about 336.2572051542.

The spelling of 38020235 in words is "thirty-eight million, twenty thousand, two hundred thirty-five".