387151016 has 48 divisors (see below), whose sum is σ = 849578400. Its totient is φ = 162019872.

The previous prime is 387151003. The next prime is 387151043. The reversal of 387151016 is 610151783.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101675 + ... + 105413.

It is an arithmetic number, because the mean of its divisors is an integer number (17699550).

Almost surely, 2^387151016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 387151016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (424789200).

387151016 is an abundant number, since it is smaller than the sum of its proper divisors (462427384).

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

387151016 is a wasteful number, since it uses less digits than its factorization.

387151016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838 (or 3791 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 387151016 is about 19676.1534858823. The cubic root of 387151016 is about 728.8309404668.

The spelling of 387151016 in words is "three hundred eighty-seven million, one hundred fifty-one thousand, sixteen".