387525360 has 80 divisors (see below), whose sum is σ = 1203735456. Its totient is φ = 103133184.

The previous prime is 387525323. The next prime is 387525361. The reversal of 387525360 is 63525783.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387525361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146772 + ... + 149388.

Almost surely, 2^387525360 is an apocalyptic number.

387525360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 387525360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601867728).

387525360 is an abundant number, since it is smaller than the sum of its proper divisors (816210096).

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

387525360 is a wasteful number, since it uses less digits than its factorization.

387525360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250 (or 3244 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 387525360 is about 19685.6638191350. The cubic root of 387525360 is about 729.0657718285.

The spelling of 387525360 in words is "three hundred eighty-seven million, five hundred twenty-five thousand, three hundred sixty".