38487027 has 32 divisors (see below), whose sum is σ = 58245120. Its totient is φ = 22476960.

The previous prime is 38487023. The next prime is 38487037. The reversal of 38487027 is 72078483.

It is not a de Polignac number, because 38487027 - 2² = 38487023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38487023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40168 + ... + 41114.

It is an arithmetic number, because the mean of its divisors is an integer number (1820160).

Almost surely, 2^38487027 is an apocalyptic number.

38487027 is a deficient number, since it is larger than the sum of its proper divisors (19758093).

38487027 is a wasteful number, since it uses less digits than its factorization.

38487027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023.

The product of its (nonzero) digits is 75264, while the sum is 39.

The square root of 38487027 is about 6203.7913407851. The cubic root of 38487027 is about 337.6277398489.

The spelling of 38487027 in words is "thirty-eight million, four hundred eighty-seven thousand, twenty-seven".