38070063 has 6 divisors (see below), whose sum is σ = 54990104. Its totient is φ = 25380036.

The previous prime is 38070061. The next prime is 38070073. The reversal of 38070063 is 36007083.

It is a happy number.

It is not a de Polignac number, because 38070063 - 2¹ = 38070061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38070061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2114995 + ... + 2115012.

Almost surely, 2^38070063 is an apocalyptic number.

38070063 is a deficient number, since it is larger than the sum of its proper divisors (16920041).

38070063 is a wasteful number, since it uses less digits than its factorization.

38070063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4230013 (or 4230010 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 38070063 is about 6170.0942456335. The cubic root of 38070063 is about 336.4040367017.

The spelling of 38070063 in words is "thirty-eight million, seventy thousand, sixty-three".