387026148 has 48 divisors (see below), whose sum is σ = 957942720. Its totient is φ = 121196544.

The previous prime is 387026113. The next prime is 387026161. The reversal of 387026148 is 841620783.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 135883 + ... + 138701.

It is an arithmetic number, because the mean of its divisors is an integer number (19957140).

Almost surely, 2^387026148 is an apocalyptic number.

It is an amenable number.

387026148 is an abundant number, since it is smaller than the sum of its proper divisors (570916572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

387026148 is a wasteful number, since it uses less digits than its factorization.

387026148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3516 (or 3514 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 387026148 is about 19672.9801504500. The cubic root of 387026148 is about 728.7525753121.

It can be divided in two parts, 38702 and 6148, that added together give a triangular number (44850 = T₂₉₉).

The spelling of 387026148 in words is "three hundred eighty-seven million, twenty-six thousand, one hundred forty-eight".