38070148 has 12 divisors (see below), whose sum is σ = 70129360. Its totient is φ = 18033192.

The previous prime is 38070143. The next prime is 38070187. The reversal of 38070148 is 84107083.

It is a happy number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (38070143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250386 + ... + 250537.

Almost surely, 2^38070148 is an apocalyptic number.

38070148 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

38070148 is a deficient number, since it is larger than the sum of its proper divisors (32059212).

38070148 is a wasteful number, since it uses less digits than its factorization.

38070148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500946 (or 500944 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 38070148 is about 6170.1011336930. The cubic root of 38070148 is about 336.4042870675.

The spelling of 38070148 in words is "thirty-eight million, seventy thousand, one hundred forty-eight".