38980270 has 16 divisors (see below), whose sum is σ = 80188128. Its totient is φ = 13364640.

The previous prime is 38980261. The next prime is 38980273. The reversal of 38980270 is 7208983.

38980270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38980270² = 3038922898545800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38980273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278361 + ... + 278500.

It is an arithmetic number, because the mean of its divisors is an integer number (5011758).

Almost surely, 2^38980270 is an apocalyptic number.

38980270 is an abundant number, since it is smaller than the sum of its proper divisors (41207858).

38980270 is a wasteful number, since it uses less digits than its factorization.

38980270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556875.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 38980270 is about 6243.4181343235. The cubic root of 38980270 is about 339.0639478160.

The spelling of 38980270 in words is "thirty-eight million, nine hundred eighty thousand, two hundred seventy".